This study investigates expert figures’ roles in alien-related UFO conspiracy theories, focusing on their impact on public perception through social media analysis. Utilizing a blend of content and trend analysis, we examine the invocation of scientific authority in UFO conspiracy narratives, identifying a reliance on expert endorsement to legitimize claims about extraterrestrial activity and government secrecy. Findings highlight a common use of expert figures, often without empirical backing, to bolster conspiracy theories.The research reveals the challenge of distinguishing credible information from conspiracy in a landscape where expert authority is easily co-opted. This underscores the importance of scientific literacy and critical thinking in combating disinformation. The study’s implications extend to educational and policy measures aimed at fostering a skeptical and informed public debate on controversial topics. By exploring the dynamics between authority, belief, and disinformation, this work contributes to understanding the mechanisms behind the spread of conspiracy theories and the complex role of expertise in shaping public discourse in the digital age.

The study of Unidentified Anomalous Phenomena (UAP) has introduced ground-breaking considerations regarding their capacity to transition seamlessly between different physical environments, including air, water, and space. A key aspect of UAP behaviour is their apparent ability to navigate energetic fields with minimal resistance to inertia and gravity. This paper explores the hypothesis that such trans-medium craft must possess a specialized permeable surface membrane capable of harnessing and manipulating energetic fields. By examining the properties of this membrane-particularly its structural composition and interactions with electromagnetic (EM) and scalar fields-this research aims to infer potential principles governing advanced propulsion systems. The paper proposes that a biopolymeric, crystalline outer layer may enable UAP-like manoeuvrability through dynamic electromagnetic manipulation, directional energy control, and resonance harmonization. The implications of these findings extend to the fields of aerospace engineering, quantum mechanics, and theoretical physics.

The study of Unidentified Anomalous Phenomena (UAP) suggests revisiting Maxwell's expanded electrodynamics, particularly its scalar components, to explore the possibility of UAP operating within an unknown higher-dimensional energy domain. However, the Lorenz gauge presents challenges in decomposing vector fields, while Heaviside's modifications obscure the role of the scalar field in electromagnetism. Restoring this scalar component could bridge electromagnetism and gravity, aligning with General Relativity and introducing new terms in Gauss's law and the Ampère-Maxwell law. This perspective may not only help unravel UAP mysteries but also inform the development of advanced aerospace technologies and trans medium craft capable of superluminal transits.

This essay explores the potential role of scalar fields in advanced propulsion technologies, particularly in the context of Unidentified Anomalous Phenomena (UAP) and superluminal transits. By extending Maxwell’s and Heaviside’s equations to incorporate scalar fields, a theoretical framework emerges that connects electrodynamics, spin fields, and gravity. The hypothesis suggests that high-speed rotation, such as that seen in implosion propellers or rotating plasma columns, generates significant spin vectors and a scalar component that couples with a universally present scalar field. This coupling could lead to the manipulation of inertia and gravitational interactions, enabling propulsion systems that bypass traditional thrust mechanisms. If experimentally validated, these principles could revolutionize aerospace technology and provide insight into observed UAP behaviours.

Unidentified Anomalous Phenomena (UAP) challenge conventional physics with behaviours like instantaneous acceleration and apparent teleportation. By applying extended electrodynamics (EED) and extended gravitomagnetics (EGM), we can better grasp these phenomena as the manipulation of energy within a unified field. Maxwell’s extended electrodynamics proposes a scalar field behind these phenomena, enabling instant displacement and frictionless motion. Similarly, extended gravitomagnetic theories suggest alternative gravitational interactions to elucidate these dynamics. Exploring these concepts offers insights into advanced propulsion systems and unique electromagnetism-gravity interactions within a unified field. When designing and constructing trans medium superluminal crafts for interstellar transits, leveraging extended electrodynamics and gravitomagnetics allows for creative thinking while maintaining a foundation in Classical Electrodynamics (CED). The proposition arises that a unifying field may underpin the enigma of UAP, which due to erroneous mathematical constructs has been potentially overlooked until now.

After decades of dismissal and secrecy, it has become clear that a significant number of the world’s governments take Unidentified Aerospace-Undersea Phenomena (UAP), formerly known as Unidentified Flying Objects (UFOs), seriously–—yet still seem to know little about them. As a result, these phenomena are increasingly attracting the attention of scientists around the world, some of whom have recently formed research efforts to monitor and scientifically study UAP. In this paper, we review and summarize approximately 20 historical government studies dating from 1933 to the present (in Scandinavia, WWII, US, Canada, France, Russia, China), several historical private research studies (France, UK, US), and both recent and current scientific research efforts (Ireland, Germany, Norway, Sweden, US). In doing so, our objective is to clarify the existing global and historical scientific narrative around UAP. Studies range from field station development and deployment to the collection and analysis of witness reports from around the world. We dispel the common misconception that UAPs are an American phenomenon and show that UAP can be, and have been, scientifically investigated. Our aim here is to enable future studies to draw on the great depth of prior documented experience.

The extraterrestrial hypothesis (ETH), the hypothesis that an extraterrestrial civilization (ETC) is active on Earth today, is taboo in academia, but the assumptions behind this taboo are faulty. Advances in biology have rendered the notion that complex life is rare in our Galaxy improbable. The objection that no ETC would come to Earth to hide from us does not consider all possible alien motives or means. For an advanced ETC, the convergent instrumental goals of all rational agents – self-preservation and the acquisition of resources – would support the objectives of removing existential threats and gathering strategic and non-strategic information. It could advance these objectives by proactively gathering information about and from inhabited planets, concealing itself while doing so, and terminating potential rivals before they become imminently dangerous. Other hypotheses of ETC behavior, including the zoo/interdict hypothesis and the dark forest hypothesis also undercut the claim that the ETH is highly improbable, and the ETH overturns none of our well-tested scientific knowledge. It follows that evidence offered in its support need not be extraordinary. The fact that most reports of unidentified anomalous phenomena (UAP) have natural or human explanations does not count against the ETH. Inference to the best explanation offers a way to find evidence for the hypothesis and some evidence exists, some of it taking the form of reliable witness reports. The most plausible alternative explanation for some UAP declines in probability over time. A hypothesis that does not contradict well-established facts or theories, is not highly improbable for other reasons, and explains otherwise unexplained evidence is a rational hypothesis. Since the ETH meets this test, it should be evaluated alongside other possibilities when the case-specific evidence warrants it.

Traditionally Unidentified Anomalous Phenomena (UAP) have been depicted as some type of ‘craft.’ These ‘craft’ have come in various shapes and sizes and the physics of their flight characteristics studied in detail. Many reports have been discounted as misidentification of known craft or natural phenomena while a small percentage have remained unidentified. In other studies, UAP have been reported as ball lightning, light balls or earth lights. Their presence and physics have been studied in detail and their shape, size and movement documented. In the present study a location centric manifestation in the 850 nm infrared spectra of UAP in the form of orbs and rods occurred. Orbs and rods were filmed at a distance that was between 5 metres to 50 metres from the observer and camera at 30 frames per second. Orbs consisted of a range of different sized grey and white spheres with some being bisected by ‘shimmering’ rings. Rods had a range of sizes and a lateral extension or spiral that spun around them at extreme speed, like a spindle. Neither orb nor rods resembled any shape or flight characteristics of known organisms that were nocturnal flyers. Over four trips to the location the abundance of orbs and rods did not differ by cardinal direction. However, for two out of the four field trips abundance of orbs and rods differed between each other. In addition, for two of the trips overnight abundance decreased markedly, having peaked in the early evening after dark. The ratio of orbs to rods also differed between trips, but when taken overall was approximately one to one. In conclusion, a relationship between orbs and rods may exist. They could be natural (sentient or non-sentient), man-made (autonomous or controlled), or multi-domain (non-human and controlled or uncontrolled) representing some form of intelligence, including extraterrestrial intelligence. Why they are at this location, what their presence means, what their purpose is, and what their energy source is undetermined.

Unidentified Anomalous Phenomena (UAP) has been reported on globally for many decades and attempts made to interpret observations. For objects other than ‘craft’ location-centric manifestations have been observed repeatedly over extended periods. These objects have been referred to as earth lights and light balls consisting of plasma, orientating themselves to each other and their surrounding environment. Temporal investigations of the manifestation of these objects can shed valuable insight into their origin, function, and purpose, building an understanding of how they harness energy. In the present study, a location-centric manifestation in the 850 nm infrared spectra of orbs and rods that appeared to share some features characteristic of earth lights and light balls was studied. Common were magnetic disturbances, night vision systems that showed something that was not in sight or had disappeared, and a degree of plasticity in form or morphology. Variation in their orientation within and between trips to site was associated with differences in terrain and its impact on the line of sight. Orbs and rods appeared to orientate themselves to an anomaly within which they manifested. Other orbs were also observed ‘ghosting’ through a haze within the anomaly. The orientation of orbs and rods was aligned with the cardinal direction around the observer. Numbers always peaked early in evening after sunset and dissipating overnight and was correlated with the extent to which electric and magnetic field intensity built up during the day. Evidence suggested that some sort of energy coupling with a location-centric anomaly was occurring that may be interdimensional in nature. Detailed study of catalogued infrared film footage of object morphology, movement, and spectra will assist in further understanding the origin and function of orbs and rods. They could be natural, man-made, or non-human, representing some sort of intelligence, including non-human intelligence (NHI).

Location-centric manifestations of Unidentified Anomalous Phenomena (UAP) appear directly linked to variations in electric and magnetic (EM) field intensity. At sites where objects manifest as light balls, the assertion is that natural and technological UAP may co-exist. Two robust models are proposed to explain these co-existing phenomena: a thermo-chemical model and an electro-chemical model. In the Pilbara region of Western Australia, UAP have been observed in the forms of orbs and rods. Utilising 850 nm Infrared (IR) spectra Full High Definition (FHD) filming and EM field intensity recordings, abundance of UAP was found to be uniformly radial and correlated with the buildup of EM field intensity, which ultimately dissipated overnight. Investigation into the functional morphology and kinematics of orbs and rods revealed compelling evidence. Some orbs exhibited sets of rings that rotated around a central sphere, while most rods demonstrated spindles moving in opposing directions around a central structure. Rings and spindles appeared to function as mechanisms for energy harvesting and utilisation, enabling the objects to overcome inertia and generate a repulsive energy field that is magnetically confined. Plasma is produced as a direct result of very high electric currents, creating strong resistance-driven high temperatures and ionising effects on the surrounding air. Technological orbs and rods may function similarly to naturally occurring anomalous phenomena at the same site, harnessing energy electro-chemically. Further analysis of photometric light spectra will deepen understanding of this phenomenon. It is asserted that some orbs and rods at this site may represent an unknown technological phenomenon or a hybrid of technological and biological phenomena (bioengineered), potentially embodying a form of non-human intelligence (NHI) that could be sentient. Identifying the mechanism by which energy is harvested and utilised by orbs and rods has profound implications in understanding the link between NHI, energy systems and technology development.

A ten-month field research study was meticulously conducted at Robert Moses State Park (RMSP) on the south shore of Long Island, NY. The objective was to determine if aerial phenomena of an unknown nature exist over a coastal location and to characterize their properties and behaviors. Primary and secondary field observation methods were utilized in this data-centric study. Forensic engineering principles and methodologies guided the study. The challenges set forward were object detection, observation, and characterization, where multispectral electro-optical devices and radar were employed due to limited visual acuity and intermittent presentation of the phenomena. The primary means of detection utilized a 3 cm X-band radar operating in two scan geometries, the X- and Y-axis. Multispectral electro-optical devices were utilized as a secondary means of detection and identification. Data was emphasized using HF and LF detectors and spectrum analyzers incorporating EM, ultrasonic, magnetic, and RF field transducers to record spectral data in these domains. Data collection concentrated on characterizing VIS, NIR, SWIR, LWIR, UVA, UVB, UVC, and the higher energy spectral range of ionizing radiation (alpha, beta, gamma, and X-ray) recorded by Geiger-Müller counters as well as special purpose semiconductor diode sensors.

In the U.S., military and intelligence personnel, the National Aeronautics and Space Administration (NASA), scholars, professional organizations, legislators, journalists, and others are requesting study of UFOs, recently renamed Unidentified Aerial/Anomalous Phenomena (UAP) by the U.S. government. Yet disinformation, misidentifications, hoaxes, and entertainment cloud the subject. Combined, these factors pertain to wider debates about the parameters of academic freedom. Here, we asked faculty across 14 disciplines at 144 research universities (N = 1460) to register insights about UAP in the academy via confidential survey.

The present research was designed to provide evidence into why and when Unidentified Aerial Phenomena (UAPs) occur and pose a threat to aviation safety. Specifically, the goal was to understand how causal illusions interact with perceptual biases with and without irrational reasoning. A total of 408 airline pilots participated in an experiment using Airbus® aircraft TCAS/ROSE simulators. Analyses were conducted using structural equation modeling (SEM), controlling for the effects of fatigue and flight hours. Results indicated that causal illusions were 82.4% predictive of UAP sightings only when magical inference was present. Our experimental evidence shows that UAPs may be explained as cognitive biases and would pose a threat to aviation safety if pilots—or even aircraft AIs—were to detect them in an irrational way (e.g., as alien objects). A novel theorization that integrates major perception, clinical, and cognition models is offered. Additionally, the authors discuss the implications for aviation safety and determine when a UAP sighting may pose a real danger on a commercial flight.

The United States government’s recent acknowledgment of Unidentified Anomalous Phenomena (UAP) has prompted renewed interest in their national security implications. While much attention has focused on the aerospace implications of UAP, the potential health security dimensions remain underexplored. This paper examines assertions in recent UAP legislation, considers hypothetical health threats linked to UAP based on prior reported incidents, discusses the challenges in detecting and managing anomalous health threats in general, and recommends strategies to improve US preparedness for these low-probability, high-consequence scenarios.

This white paper implores the UK government to publicly treat the UAP topic with the seriousness it deserves. The policy implications pervade almost every area of government and society; they raise innumerable questions that need to be categorised and investigated. In this paper, we identify the policy implications for the UK government and discuss them as they relate to five broad areas of government and society.

In 2022, The All-domain Anomaly Resolution Office (AARO) contracted with Oak Ridge National Laboratory (ORNL) to conduct materials testing on a magnesium (Mg) alloy specimen. This specimen has been publicly alleged to be a component recovered from a crashed extraterrestrial vehicle in 1947, and purportedly exhibits extraordinary properties, such as functioning as a terahertz waveguide to generate antigravity capabilities. In April 2024, ORNL produced a summary of findings documenting the laboratory’s methodology to assess this specimen’s elemental and structural characteristics.

In an effort to bypass contentious debates over disclosure and the existence of extraterrestrial life, the Sol Foundation commissioned this report to explore policy reforms that could help the United States and other governments address the challenge of unidentified aerial (or anomalous) phenomena (UAP) while building bridges between potentially interested constituencies and existing stakeholders.ous phenomena will remain hidden absent dedicated research in our largely unknown oceans.

Beyond strengthening national security, expanding research on UAP into the maritime domain can lead to a greater understanding of the ocean, with positive outcomes for marine conservation and the American blue economy. Most crucially, a complete understanding of anomalous phenomena will remain hidden absent dedicated research in our largely unknown oceans.

The most important measurements for the scientific investigation of Unidentified Aerial Phenomena (UAP) using astronomical methods are presented and discussed, where results obtained in the past motivate the proposal for new observations using multiwavelength and multimodal instruments. A special emphasis is given on the techniques of magnetometry, photometry and spectroscopy, and on the importance of studying the variability of the phenomenon in order to try to understand the physical process that governs it, including a possible propulsion mechanism. The most important obtainable physical parameters are discussed in detail, with a particular emphasis on how they might be correlated together. Calculations of the integration times needed for obtaining optimum signal-to-noise-ratios in photometry and spectroscopy are presented. The idea of placing measurement instruments at areas of the world where the phenomenon is recurrent is strongly suggested. Past monitoring campaigns at such locations are briefly described together with the pertinent literature.

Research on UAP experiences, especially in the form of a single case study or investigation, is primarily conducted by lay or citizen scientists worldwide. There is a need for responsible and methodically justified research to be established to receive verifiable, comparable work results and to ensure ethically conscientious interactions with other researchers and experience reporters. In this article, principles of good scientific practice for research on UAP in Germany are presented. In part, these principles are derived from existing professional norms, but they are further specified for UAP research. Predecessors of the principles are identified; then the process of their development and different stages of review are described. Furthermore, the application of the principles and their revision process are discussed. The paper concludes with the presentation of the research principles in the current version. In conclusion, the establishment and application of such principles can improve the quality of research conducted by volunteering individuals or non-profit organizations and thus generate better data on UAP.

The study of Unidentified Aerospace Phenomena (UAP) requires a shift from a historical, narrative-based approach to a scientific and technology-based study. To conduct unbiased and agnostic research on UAPs, rigorous scientific study is necessary, including the collection of hard data to support credible explanations or scientifically prove the existence of unknown phenomena. Obtaining reliable and valid data requires instrumented observations, including multi-wavelength and multi-mode sensors (e.g., optical, radar, infrared). We present herein an overview of the benefits as well as the strategic and tactical considerations of instrumented field studies, highlighting common limitations and shortcomings with the objective of contributing to the development of future projects. We provide an overview of some past and current UAP military and civilian projects and analyze a timetable of instrumented projects spanning the years 1950-2023, encompassing contributions from both citizen science and professional/academic science. In conclusion, this paper reflects on how UAP field experiments might look going forward. Newer technologies like digital cameras, scientific instruments, computing, big data analytics, artificial intelligence, and satellite imagery are becoming more advanced and cost-effective. This is leading to the growth and progress of technical field studies, complementing local projects with global-scale investigations. Researchers can enhance their chances of success by adopting a more disciplined approach and exploring innovative avenues. Collaboration, transparency, and standardization in data collection and analysis are crucial, while also acknowledging the complex nature of the UAP phenomenon.

As oxygen is essential for respiration and metabolism for multicellular organisms on Earth, its presence may be crucial for the development of a complex biosphere on other planets. And because life itself, through photosynthesis, contributed to creating our oxygen-rich atmosphere, oxygen has long been considered as a possible biosignature. Here we consider the relationship between atmospheric oxygen and the development of technology. We argue that only planets with substantial oxygen partial pressure (pO2) will be capable of developing advanced technospheres and hence technosignatures that we can detect. But open-air combustion (needed, for example, for metallurgy), is possible only in Earth-like atmospheres when pO2≥18%. This limit is higher than the one needed to sustain a complex biosphere and multicellular organisms. We further review other possible planetary atmospheric compositions and conclude that oxygen is the most likely candidate for the evolution of technological species. Thus, the presence of pO2≥18% in exoplanet atmospheres may represent a contextual prior required for the planning and interpretation of technosignature searches.

Sightings of unidentified flying objects (UFOs) or unidentified anomalous phenomena (UAP) have been reported throughout history. Given the potential security and safety risks they pose, as well as scientific curiosity, there is increasing interest in understanding what these sighting reports represent. We approach this problem as an important one of the human experience and that can be examined through a geographical lens: what local factors may increase or decrease the number of sighting reports? Using a Bayesian regression method, we test hypotheses based on variables representing sky view potential (light pollution, tree canopy, and cloud cover) and the potential for objects to be present in the sky (aircraft and military installations). The dependent variable includes over 98,000 publicly reported UAP sightings in the conterminous United States during the 20-year period from 2001 to 2020. The model results find credible correlations between variables that suggest people see more “phenomena” when they have more opportunity to. This analysis is one of few investigations of UAP sighting reports at a national scale providing context to help examine individual reports. Given that these objects are labeled unidentifiable in the personal sense, there are many natural and/or human based explanations worth exploring.

Publicly available witness reports, catalogued by military and civilian agencies, of Unidentified Aerial Phenomena (UAP) from 1947 to 2016 were hand-sorted for selection based on four criteria: reliability of witness testimonies, object angular size greater than 0.15 degrees, sufficient lighting, and sufficient information detail. The resultant database comprises the subset of historical UAP reports that were determined to likely represent unidentified aerial objects. Out of more than 100,000 reports amassed from one military database and four civilian databases, 301 reports spanning the same years were identified as meeting these criteria. From this selected set, the characteristics of shape, size, kinematics, electromagnetic effects, and sound emanation are examined. Detailed descriptions in the witness accounts allowed us to present scaled illustrations for the two most common UAP shape categories: disks (domed, elongated, shortened) and triangles (isosceles, equilateral). The largest shapes reported were diamond/rectangle and boomerang (median 300 ft (91 m)), and the smallest were spheres (median 20 ft (6 m)). Triangles (median 170 ft (52 m)) were consistently reported to hover, did not produce electromagnetic effects, and were often noted to have an absence of sound. The combination of unusual kinematic range and absence of sound was found in 16 reports which specifically mentioned objects that hovered, travelled faster than Mach 1, and exhibited an absence of sound: disk (5), triangle (8), oval (1), sphere (1), and boomerang (1). The dataset of UAP characteristics presented here, based on 301 reliable witness reports, can be used to inform the design of the various UAP field instrumentation, detection algorithms, and propulsion hypotheses that are critical to the advancement of our understanding of UAP.

In July 2021, faculty from the UAlbany Department of Physics participated in a week-long field expedition with the organization UAPx to collect data on UAPs in Avalon, California, located on Catalina Island, and nearby. This paper reviews both the hardware and software techniques which this collaboration employed, and contains a frank discussion of the successes and failures, with a section about how to apply lessons learned to future expeditions. Both observable-light and infrared cameras were deployed, as well as sensors for other (non-EM) emissions. A pixel-subtraction method was augmented with other similarly simple methods to provide initial identification of objects in the sky and/or the sea crossing the cameras' fields of view. The first results will be presented based upon approximately one hour in total of triggered visible/night-vision-mode video and over 600 hours of untriggered (far) IR video recorded, as well as 55 hours of (background) radiation measurements. Following multiple explanatory resolutions of several ambiguities that were potentially anomalous at first, we focus on the primary remaining ambiguity captured at approximately 4am Pacific Time on Friday, July 16: a dark spot in the visible/near-IR camera possibly coincident with ionizing radiation that has thus far resisted a prosaic explanation. We conclude with quantitative suggestions for serious researchers in this still-nascent field of hard-science-based UAP studies, with an ultimate goal of identifying UAPs without confirmation bias toward either mundane or speculative conclusions.

The study of Unidentified Anomalous Phenomena (UAP) presents a unique scientific opportunity that demands a rigorous, evidence-based approach. Addressing this challenge will require new and robust data acquisition methods, advanced analysis techniques, a systematic reporting framework and reducing reporting stigma. NASA – with its extensive expertise in these domains and global reputation for scientific openness – is in an excellent position to contribute to UAP studies within the broader whole-of-government framework led by the All-domain Anomaly Resolution Office (AARO).

This paper provides an assessment of indicators associated with unidentified anomalous phenomena (UAP) reports near American military and aerospace facilities and ranks the relative likelihood of the following four intention scenarios: 1) general military survey, 2) atomic weapons survey, 3) atomic warfare prevention and 4) military aggression. This study follows on the work presented in UAP Pattern Recognition Study 1945-1975, US Military Atomic Warfare Complex (Hancock et al., 2023a), and is based on the conclusions that intelligent and focused activity was associated with UAP near atomic facilities to a greater degree than near conventional non-atomic military facilities. The data for this indications analysis include both the original 590 UAP reports and the five study sites in Hancock et al., 2023a: 1) atomic materials production, 2) atomic weapons assembly, 3) atomic weapons stockpiles, 4) atomic weapons deployment, and 5) rocket/missile testing and development, plus a further 284 UAP reports that indicated either engaged aircraft, active radar jamming, radio interference in the form of noise on aircraft audio receivers, radar interference / jamming of aircraft receivers, directed radar frequency transmissions mimicking the frequencies used by pilots, coded radar frequency transmissions identification friend or foe; or were observed during missile, rocket, and high-altitude balloon tests, or over military installations. Intention analysis was applied to assess scenarios related to information collection/ survey, deterrent/obstruction of military activities, and aggressive engagement. A list of indicators was created, and four major scenarios were considered for assessment. Results indicated that an atomic weapons survey was the most likely scenario. General military survey was the next likely scenario. Atomic warfare prevention and military aggression appeared as the least likely scenarios, in that order; we found little evidence to support prevention or aggression as primary intentions.

The ability to understand UAP and its impact on aviation safety relies heavily upon the quality of data that can be retrieved and analyzed from aviation-related UAP sighting reports. Current guidance directs the aviation community to report UAP incidents to a civilian reporting center. The current multitude of (non-aviation-specific) civilian reporting centers is an obstacle to achieving this understanding of UAP. This paper proposes that a viable solution is the establishment of a single, national (or potentially international) reporting center for all aviation-related UAP incidents. An optimal platform to host this reporting center is the NASA Aviation Safety Reporting System (ASRS).

This paper describes the key characteristics of a scientific research expedition designed to rapidly advance scientific knowledge with respect to the nature and origins of Unidentified Anomalous Phenomena (UAP). We present our approach and motivation for conducting the research, along with background information related to the issue. We provide our analysis of potential locations for such an expedition, as well as an analysis of tools (platforms and sensors) that could be used to detect UAP. We also describe a recommended search methodology for obtaining the data needed for a successful mission, as well as other considerations related to the proposed expedition. We conclude with a summary of our recommendations and highlight the importance of this expedition, particularly in relation to improving aerospace safety.

In this study, we investigate the hypothesis that the apparent lack of interaction of fast-moving unidentified aerospace-undersea phenomena (UAP) with their surrounding physical media can be attributed to the implementation of a functionalized force field. Specifically, we propose that a force field emanating from the moving object and centered around it could enable it to move through water without experiencing significant pressure changes or cavitation, and through air without generating shock waves, sonic booms, or aerodynamic heating. While the application and source of this force field is purely speculative, our research using computational fluid dynamics (CFD) has demonstrated that operation of such a force field can effectively reduce fluid dynamic features that are commonly associated with rapid movement of objects through these media. As UAP pose a significant risk to flight safety, our work plays an important role in comprehending how they may operate. This knowledge could lead to the development of technologies that aid in the recognition and avoidance of UAP by aviators, mitigating the risks associated with these unexplained phenomena.

The so-called “Gimbal” video is arguably the most recognizable publicly-available footage of unidentified anomalous phenomena (UAP). Recorded in January 2015 off the coast of Jacksonville, Florida, by a U.S. Navy F/A-18F Super Hornet’s AN/ASQ-228 ATFLIR targeting pod, the video shows an infrared-significant object skimming over clouds. Towards the end of the 34-second clip, the object appears to stop and rotate in mid-air. Naval aviators who participated in the event indicate that: (1) The UAP was within 10 nautical miles of the F/A-18F, (2) that, from the perspective of the aircrew’s top-down radar display, it was seen to stop and reverse direction with no radius of turn, and (3) that the UAP was accompanied by a formation of 4-6 other unknown objects. Using data from the ATFLIR video, it is possible to reconstruct potential flight paths for the object as a function of distance. We show that, at the range provided by the aviators, potential flight paths align with eyewitness accounts: The object decelerates from a few hundred knots before rapidly reversing direction in a “vertical U-turn.” Such a maneuver would have been observed on the overhead radar display as an abrupt reversal of direction with no radius of turn. The highly anomalous flight path found at the range provided by the aircrew, along with the remarkable match between the reconstructed flight path, eyewitness recollections, and the object’s rotation, raises intriguing questions about the nature of the object. This is especially the case because, at this distance, no wings or infrared signatures consistent with conventional means of propulsion (e.g., an exhaust plume in the direction of flight) are visible. An alternative hypothesis, which proposes that Gimbal shows infrared “glare” from the exhaust of a conventional jet aircraft viewed approximately tail-on 30 nautical miles from the F/A-18F, is also discussed. According to this theory, the rotation observed in the video is an artifact of the ATFLIR targeting pod. Our goal is to provide an overview of analyses of the Gimbal encounter conducted by private citizens. We encourage aeronautics/aerospace experts to provide feedback so that a better understanding of the Gimbal UAP may be achieved.

The AIAA Unidentified Anomalous Phenomena (UAP) Integration and Outreach Committee (IOC) is working to improve aviation safety by enhancing scientific knowledge of, and mitigating barriers to, the study of UAP. The IOC is organized around three subcommittees chartered to perform outreach activities, address human factors issues, and support stakeholders with hardware factors analysis related to the detection, characterization, and evaluation of UAP. This paper provides an overview of the approach being implemented to further the understanding of objects of unknown origin operating in controlled airspaces.

The objective of the author’s study is to create systems for detecting UAP that may help mitigate hazards they present to Aerospace safety. This paper derives a method for determining the system limitations of an optimal detection system based either optical video or still cameras. It creates a probabilistic model that can be extended to other types of electromagnetic spectrum detection systems such as radio or infrared. The model contains eight parameters that are examined in detail for a collection of distributed manned or unmanned stations assuming a random geographical distribution of UAP events occurring with a certain average frequency per year. It determines the number of stations required to achieve at least one detection within a derived period of time as a function of the eight assumed parameters of the model. This presents a guideline for creating the design specifications for the detection instruments along with the cost objectives for designing the system and maintaining a large network of stations. The calculations assume a probabilistic sampling model with replacement based on the binomial probability distribution. The study points out the difficulty of getting sufficient optical data and why historically this has been so difficult to obtain.

One of the main research topics at the professorship of Astronautics of the Julius-Maximilian University Würzburg (JMUW) is the investigation of Unidentified Aerial Phenomena (UAP) since 2008. The observations of the phenomena for decades, previously known as Unidentified Flying Object (UFO), with their partly very unusual characteristics and the potential threat to air traffic are important reasons to investigate the background of these phenomena. Since a serious part of the reported characteristics obviously could not be clarified even after intensive investigations, UAP is also interesting for science and some of them could point to new phenomena, perhaps previously unknown. However, due to the stigma attached to the UFO phenomenon for more than 74 years, very few scientific investigations and publications have been carried out so far, thus preventing its elucidation. In this paper the activities at the JMUW in UAP research would be explained.

Unidentified Aerial Phenomena (UAP) have resisted explanation and have received little formal scientific attention for 75 years. A primary objective of the Galileo Project is to build an integrated software and instrumentation system designed to conduct a multimodal census of aerial phenomena and to recognize anomalies. Here we present key motivations for the study of UAP and address historical objections to this research. We describe an approach for highlighting outlier events in the high-dimensional parameter space of our census measurements. We provide a detailed roadmap for deciding measurement requirements, as well as a science traceability matrix (STM) for connecting sought-after physical parameters to observables and instrument requirements. We also discuss potential strategies for deciding where to locate instruments for development, testing, and final deployment. Our instrument package is multimodal and multispectral, consisting of (1) wide-field cameras in multiple bands for targeting and tracking of aerial objects and deriving their positions and kinematics using triangulation; (2) narrow-field instruments including cameras for characterizing morphology, spectra, polarimetry, and photometry; (3) passive multistatic arrays of antennas and receivers for radar-derived range and kinematics; (4) radio spectrum analyzers to measure radio and microwave emissions; (5) microphones for sampling acoustic emissions in the infrasonic through ultrasonic frequency bands; and (6) environmental sensors for characterizing ambient conditions (temperature, pressure, humidity, and wind velocity), as well as quasistatic electric and magnetic fields, and energetic particles. The use of multispectral instruments and multiple sensor modalities will help to ensure that artifacts are recognized and that true detections are corroborated and verifiable. Data processing pipelines are being developed that apply state-of-the-art techniques for multi-sensor data fusion, hypothesis tracking, semi-supervised classification, and outlier detection.

Moving objects have characteristic signatures in multi-spectral images made by Earth observation satellites that use push broom scanning. While the general concept is applicable to all satellites of this type, each satellite design has its own unique imaging system and requires unique methods to analyze the characteristic signatures. We assess the feasibility of detecting moving objects and measuring their velocities in one particular archive of satellite images made by Planet Labs Corporation with their constellation of SuperDove satellites. Planet Labs data presents a particular challenge in that the images in the archive are mosaics of individual exposures and therefore do not have unique time stamps. We explain how the timing information can be restored indirectly. Our results indicate that the movement of common transportation vehicles, airplanes, cars, and boats, can be detected and measured.

The acoustic monitoring, omni-directional system (AMOS) in the Galileo Project is a passive, multi-band, field microphone suite designed to aid in the detection and characterization of aerial phenomena. Acoustic monitoring augments the Project’s electromagnetic sensors suite by providing a relatively independent physical signal modality with which to validate the identification of known phenomena and to more fully characterize detected objects. The AMOS system spans infrasonic frequencies down to 0.05Hz, all of audible, and ultrasonic frequencies up to 190kHz. It uses three distinct systems with overlapping bandwidths: infrasonic (0.05Hz – 20Hz), audible (10Hz – 20kHz), and ultrasonic (16kHz – 190kHz). The sensors and their capture devices allow AMOS to monitor and characterize the tremendous range of sounds produced by natural and human-made aerial phenomena, and to encompass possible acoustic characteristics of novel sources. Sound signals from aerial objects can be captured and classified with a single microphone under the following conditions: the sound reaches the sensor; the sound level is above ambient noise; and the signal has not been excessively distorted by the transmission path. A preliminary examination of the signal and noise environment required for the detection and characterization of aerial objects, based on theoretical and empirical equations for sound attenuation in air, finds that moderately loud audible sources (100dB) at 1km are detectable, especially for frequencies below 1kHz and in quiet, rural environments. Infrasonic sources are detectable at much longer distances and ultrasonic at much shorter distances. Preliminary aircraft recordings collected using the single, omni-directional audible microphone are presented, along with basic spectral analysis. Such data will be used in conjunction with flight transponder data to develop algorithms and corresponding software for quickly identifying known aircraft and characterizing the sound transmission path. Future work will include multi-sensor audible and infrasonic arrays for sound localization; analysis of larger and more diverse data sets; and exploration of machine learning and artificial intelligence integration for the detection and identification of many more types of known phenomena in all three frequency bands.

In this paper, we review some of the extant literature on the study of interstellar objects (ISOs). With the forthcoming Vera C. Rubin Telescope and Legacy Survey of Space and Time (LSST), we find that 0.38−84 ‘Oumuamua-like interstellar objects are expected to be detected in the next 10 years, with 95% confidence. The feasibility of a rendezvous trajectory has been demonstrated in previous work. In this paper, we investigate the requirements for a rendezvous mission with the primary objective of producing a resolved image of an interstellar object. We outline the rendezvous distances necessary as a function of resolution elements and object size. We expand upon current population synthesis models to account for the size dependency on the detection rates for reachable interstellar objects. We assess the trade-off between object diameter and occurrence rate, and conclude that objects with the size range between a third of the size and the size of ‘Oumuamua will be optimal targets for an imaging rendezvous. We also discuss expectations for surface properties and spectral features of interstellar objects, as well as the benefits of various spacecraft storage locations.

Quantitative three-dimensional (3D) position and velocity estimates obtained by passive radar will assist the Galileo Project in the detection and classification of aerial objects by providing critical measurements of range, location, and kinematics. These parameters will be combined with those derived from the Project’s suite of electromagnetic sensors and used to separate known aerial objects from those exhibiting anomalous kinematics. SkyWatch, a passive multistatic radar system based on commercial broadcast FM radio transmitters of opportunity, is a network of receivers spaced at geographical scales that enables estimation of the 3D position and velocity time series of objects at altitudes up to 80km, horizontal distances up to 150km, and at velocities to ±2km/s (±6 Mach). The receivers are designed to collect useful data in a variety of environments varying by terrain, transmitter power, relative transmitter distance, adjacent channel strength, etc. In some cases, the direct signal from the transmitter may be large enough to be used as the reference with which the echoes are correlated. In other cases, the direct signal may be weak or absent, in which case a reference is communicated to the receiver from another network node via the internet for echo correlation. Various techniques are discussed specific to the two modes of operation and a hybrid mode. Delay and Doppler data are sent via internet to a central server where triangulation is used to deduce time series of 3D positions and velocities. A multiple receiver (multistatic) radar experiment is undergoing Phase 1 testing, with several receivers placed at various distances around the Harvard–Smithsonian Center for Astrophysics (CfA), to validate full 3D position and velocity recovery. The experimental multistatic system intermittently records raw data for later processing to aid development. The results of the multistatic experiment will inform the design of a compact, economical receiver intended for deployment in a large-scale, mass-deployed mesh network. Such a network would greatly increase the probability of detecting and recording the movements of aerial objects with anomalous kinematics suggestive of Unidentified Aerial Phenomena (UAP).

This paper provides a view of the pattern of reported Unidentified Aerospace Phenomena (UAP) in the United States associated with the military atomic weapons complex between 1945 and 1975. A set of 590 comprehensively documented UAP reports from this period were collected from select sources, including Project Blue Book. These were analyzed graphically for spatial and temporal differences between the number of incidents reported at sites within the atomic warfare complex, and control sites. Initial study site classes were: 1) radioactive materials production plants; 2) atomic weapons assembly facilities, and 3) atomic weapons stockpile sites. Control sites classes were 1) civilian population centers and 2) high-security, non-atomic weapons military bases. Elevated UAP activity was found at all three atomic site classes and was most noticeable in the earliest facility in each class. UAP activity began during the construction phase for some sites and escalated when the site became operational. Elevated activity at study sites occurred in a "window" between 1948-1951, continued through the national spike in UAP reporting in 1952, then dramatically decreased, never to repeat the "window" levels during the remainder of the study period. The second phase of the study compared additional atomic weapons deployment sites vs: 4) additional non-atomic military sites, and 5) major American rocket/missile and aerospace test and development facilities. Moderately elevated UAP activity was associated with bases where atomic weapons were operationally deployed (Air Force and Navy). Distinctive patterns of UAP activity were noted in conjunction with the deployment of Inter-Continental Ballistic Missiles (ICBM), and other individual and distinctive patterns of UAP incident reports were noted for different types of atomic weapons complex sites over the full period of this study.

We derive physical constraints on interpretations of “highly maneuverable” Unidentified Aerial Phenomena (UAP) based on standard physics and known forms of matter and radiation. In particular, we show that the friction of UAP with the surrounding air or water is expected to generate a bright optical fireball, ionization shell and tail - implying radio signatures. The fireball luminosity scales with inferred distance to the 5th power. Radar cross-section scales similarly to meteor head echoes as the square of the effective radius of the sphere surrounding the object, while the radar cross-section of the resulting ionization tail scales linearly with the radius of the ionization cylinder. The lack of all these signatures could imply inaccurate distance measurements (and hence derived velocity) for single site sensors without a range gate capability

To date, there are little reliable data on the position, velocity and acceleration characteristics of Unidentified Aerial Phenomena (UAP). The dual hardware and software system described in this document provides a means to address this gap. We describe a weatherized multi-camera system which can capture images in the visible, infrared and near infrared wavelengths. We then describe the software we will use to calibrate the cameras and to robustly localize objects-of-interest in three dimensions. We show how object localizations captured over time will be used to compute the velocity and acceleration of airborne objects.

Current research indicates that (sub)surface ocean worlds essentially devoid of subaerial landmasses (e.g., continents) are common in the Milky Way and that these worlds could host habitable conditions, thence raising the possibility that life and technological intelligence (TI) may arise in such aquatic settings. It is known, however, that TI on Earth (i.e., humans) arose on land. Motivated by these considerations, we present a Bayesian framework to assess the prospects for the emergence of TIs in land- and ocean-based habitats (LBHs and OBHs). If all factors are equally conducive for TIs to arise in LBHs and OBHs, we demonstrate that the evolution of TIs in LBHs (which includes humans) might have very low odds of roughly 1 in 103 to 1 in 104, thus outwardly contradicting the Copernican principle. Hence, we elucidate three avenues whereby the Copernican principle can be preserved: (i) the emergence rate of TIs is much lower in OBHs, (ii) the habitability interval for TIs is much shorter in OBHs, and (iii) only a small fraction of worlds with OBHs comprise appropriate conditions for effectuating TIs. We also briefly discuss methods for empirically falsifying our predictions and comment on the feasibility of supporting TIs in aerial environments.

The Galileo Project is the first systematic scientific research program in the search for potential astro-archaeological artifacts or remnants of extraterrestrial technological civilizations (ETCs) or potentially active equipment near Earth. Taking a path not taken, it conceivably may pick some low-hanging fruit, and without asserting probabilities — make discoveries of ETC-related objects, which would have far-reaching implications for science and our worldview.

A multi-faceted, forensic-type analysis was conducted of what has been termed the "Rubber Duck" videos. These are two publicly available mp4 files that appear to show an unidentified aerospace phenomenon (UAP) moving with no means of propulsion or aerodynamic means of lift across a desert environment. These two, 30 min clips, "Rubber Duck 1 & 2", are claimed to be from an anonymous source at the Department of Homeland Security. They were purportedly taken from a FLIR camera system onboard a RC-26B aircraft used by the Arizona Air National Guard on November 23, 2019. Data displayed on both videos are consistent with video being taken while in flight over the route described by the source. SCU was provided these videos by podcaster Andy Marcial. Kinematics, trajectory, rotation, flight characteristics (including parallax), lighting and temperature are investigated, as well as environmental weather conditions. The results of this analysis support the conclusion that the object cannot be explained as any known natural phenomenon or by any known technology used for aeronautical propulsion. As such, the object can be classified as a UAP. Such objects can be a hazard to aerial transportation, a dangerous distraction to pilots in certain situations, and are worthy of scientific investigation.

A sample from the Ubatuba fragment collected in Brazil in 1957 was tested with the intent of examining the isotope ratios of its primary element, magnesium, and the trace elements strontium, barium, copper, and zinc. As background, the history of chemical testing of the Ubatuba fragments during the 1960s-1980s at multiple labs with varying capabilities is reviewed and then the remainder of the paper examines recent tests completed in 2017 and 2018 that for the first time used HR-ICPMS techniques to look at the isotopic ratios of the minor constituents as well as the primary magnesium component of the sample. The magnesium isotope ratios were found to fall within terrestrial limits while the results on the isotope ratios of the trace elements were inconclusive. Recommendations are made for improving the process of examining the trace elements.

An unidentified aerospace phenomenon (UAP) witnessed from 75 ft at a farm in Kansas in November 1971 is regarded as one of the most puzzling physical trace cases. It involved an illuminated UAP hovering just above the ground for several minutes before departing to leave a glowing ring of soil. The latter was photographed and even touched by members of a farming family shortly afterwards. A profound chemical change of the resulting ring soil was discovered in that the surface material down to a level 14 inches deep had become highly resistant to absorbing water as most soils would commonly do. Over the years attempts have been made by various laboratories to analyze the soil in order to shed light on the cause of the hydrophobicity and determine why the ring was claimed to be glowing. This author carried out a major organic chemical analysis in late 1977 which led him to discover that the ring soil was impregnated with a highly water-soluble soap-like compound that paradoxically led to the hydrophobicity and which on isolation and characterization revealed chemiluminescent properties. This paper brings together all other relevant data in order to aid confirming the event as being genuinely anomalous.

A number of Unidentified Aerial Phenomena (UAP) encountered by military, commercial, and civilian aircraft have been reported to be structured craft that exhibit `impossible’ flight characteristics. We consider the 2004 UAP encounters with the Nimitz Carrier Group off the coast of California, and estimate lower bounds on the accelerations exhibited by the craft during the observed maneuvers. Estimated accelerations range from 75g to more than 5000g with no observed air disturbance, no sonic booms, and no evidence of excessive heat commensurate with even the minimal estimated energies. In accordance with observations, the estimated parameters describing the behavior of these craft are both anomalous and surprising. The extreme estimated flight characteristics reveal that these observations are either fabricated or seriously in error, or that these craft exhibit technology far more advanced than any known craft on Earth. In the case of the Nimitz encounters the number and quality of witnesses, the variety of roles they played in the encounters, and the equipment used to track and record the craft favor the latter hypothesis that these are technologically advanced craft.

Unidentified Aerial Phenomenon (UAP) have been encountered by the military throughout the last 70 years. Whether these objects are a physical reality is open for debate and electronic documentation of these sightings is difficult to obtain. This paper describes the analysis of an Infrared video taken of a UAP encountered by the U.S. Navy in 2004. A Defense Intelligence Agency released video taken by an F/A-18F jet using an AN/ASQ-228 Advanced Targeting Forward Looking Infrared (ATFLIR) system has been analyzed to determine demonstrated accelerations of the UAP. Calculations based on the ATFLIR video, radar information, and testimony from the pilots, are used to derive the velocity, acceleration and estimated power demonstrated by the UAP maneuvers. Calculated UAP accelerations ranged from 40 g-forces to hundreds of g-forces and estimated power based on a weight of one ton ranged from one to nine gigawatts. Manned aircraft such as the F-22 and F-35 are limited to nine g-force and the F-35 has maintained structural integrity up to 13.5 g-forces. Our results suggest that given the available information the UAP capabilities exhibited do not match any known technology in the public domain.

This report is a detailed analysis of a Homeland Security thermal video taken from an aircraft as it tracked an unidentified object. What you will see in the infra-red is an object that seems capable of traveling at night without lights, at times below tree-top altitude, at speeds approaching 100 mph, and apparently without risk of impacting objects as it passes by.

Modern sovereignty is anthropocentric, constituted and organized by reference to human beings alone. Although a metaphysical assumption, anthropocentrism is of immense practical import, enabling modern states to command loyalty and resources from their subjects in pursuit of political projects. It has limits, however, which are brought clearly into view by the authoritative taboo on taking UFOs seriously. UFOs have never been systematically investigated by science or the state, because it is assumed to be known that none are extraterrestrial. Yet in fact this is not known, which makes the UFO taboo puzzling given the ET possibility. Drawing on the work of Giorgio Agamben, Michel Foucault, and Jacques Derrida, the puzzle is explained by the functional imperatives of anthropocentric sovereignty, which cannot decide a UFO exception to anthropocentrism while preserving the ability to make such a decision. The UFO can be “known” only by not asking what it is.

A combined historical and scientific approach is applied to ancient reports of what might today be called unidentified flying objects (UFOs). Many conventionally explicable phenomena can be weeded out, leaving a small residue of puzzling reports. These fall neatly into the same categories as modern UFO reports, suggesting that the UFO phenomenon, whatever it may be due to, has not changed much over two millennia.