NASA will publish today the results of its long-awaited study of more than 800 UFO sightings over three decades.
The US space agency announced last year that it was reviewing evidence about unidentified anomalous phenomena (UAPs), more commonly known as unidentified flying objects (UFOs).
These are defined as sightings “that cannot be identified as aircraft or known natural phenomena from a scientific perspective.”
In May, NASA’s independent study team shared its preliminary observations: Up to 98 percent of reported UAP sightings can be explained.
Only 2 to 5 percent are considered “possibly truly anomalous,” the panel added, but a lack of high-quality data is hampering researchers’ ability to apply “rigorous scientific scrutiny” to solve the mystery.
Highly Anticipated: NASA will today publish the results of its long-awaited study on more than 800 UFO sightings over three decades.

Comments: In May, NASA’s independent study team (pictured) revealed its preliminary observations: Up to 98 percent of reported UAP sightings can be explained
These genuinely inexplicable UAPs are defined as “anything that is not easily understood by the operator or the sensor,” or “something that is doing something strange,” team member Nadia Drake said earlier this year.
Today’s report is unlikely to provide any new, ground-breaking information that was not revealed at the first public meeting in May. but it could eventually mark the beginning of a new mission for the US space agency.
While NASA probes and rovers currently scour the solar system for signs of extraterrestrial life, its historical stance has been to “debunk” sightings on our home planet.
However, the U.S. government has begun to take UAPs more seriously in recent years, in part because of concerns that some may be linked to foreign surveillance.
The Pentagon has received 350 UFO reports in the last two years and 171 of them remain unexplained.
The NASA study is separate from the Pentagon’s investigation into UAPs, in which US lawmakers heard first-hand accounts of UFO sightings from former members of the military earlier this year.
The US space agency panel is leading the civilian and unclassified side of the effort, while the US Department of Defense has convened a government body to examine UAPs in coordination with the military and intelligence communities.
NASA assembled an independent team of 16 scientific, aeronautical and data analysis experts with the objective of analyzing the UAP sightings from a logical and scientific perspective.
“We have access to a wide range of Earth observations from space, and that is the lifeblood of scientific research,” the space agency’s Thomas Zurbuchen said last year before the study began.
‘We have the tools and equipment that can help us improve our understanding of the unknown. That is the very definition of what science is. That’s what we do.’

Interesting: Earlier this year, the Department of Defense released a document revealing “UFO hotspots in the world.” Includes a map showing where the most sightings of unidentified objects have been recorded, based on reports between 1996 and 2023.

Classified report: NASA study is independent of Pentagon investigation into UAPs (pictured)

A flying object near Japan’s Senganmori Mountain, highlighted by the International UFO Laboratory
The report will be published today at 09:30 ET (14:30 BST).
This will be followed by a press conference at NASA headquarters in Washington starting at 10:00 ET (3:00 p.m.), where the panel will discuss its findings.
The press conference will be broadcast live on NASA Television, the NASA app, and the agency’s website. here.
“We recognize that public interest in UAPs is high and that the demand for answers is strong,” Daniel Evans, the NASA official in charge of the study, said in May.
“It is now our collective responsibility to investigate these events with the rigorous scientific scrutiny they deserve.”
He added: “All NASA data is available to the public (we take that obligation seriously) and we make it easily accessible for anyone to view or study.”