Scientists have found microorganisms crawling over a sample retrieved from the 200 million-mile-distant asteroid Ryugu. But ...

Scientists have found what seems to be the oldest direct evidence of hot water flowing on Mars during its ancient past. The ...

The Pentagon refuted claims on Thursday that a former Pentagon official made the day before, claiming, "We are not alone in ...

A new report from the Pentagon has revealed hundreds of new reports of unidentified aircraft and aerial phenomena, but no ...

In total, 757 new ... substantiate life from another planet being involved in these sightings. “It is important to underscore that, to date, AARO has discovered no evidence of extraterrestrial ...

such as a near-miss between a commercial airliner and a mysterious object off the coast of New York. While it isn't likely to settle any debates over the existence of alien life, the report ...

"It is important to underscore that, to date, AARO has discovered no evidence ... the coast of New York. While it isn't likely to settle any debates over the existence of alien life, the report ...

New Pentagon Report on UFOs Includes Hundreds of New Incidents but No Evidence of Aliens WASHINGTON ... any debates over the existence of alien life, the report reflects heightened public interest ...

underscoring just how hard it is to probe off-Earth samples for evidence of extraterrestrial life. "The presence of terrestrial microorganism within a sample of Ryugu underlines that ...