A strange class of comet could explain the enigmatic behavior of ‘Oumuamua, the first known interstellar object—and even shed ...

The Pentagon released its fourth batch of declassified UFO files on Friday. Among the files are 14 documents, 19 ...

The U.S. military released a new batch of files related to UFOs, including one report from a Navy pilot who said a mysterious ...

Credit: NASA Titan’s resources could one day make Saturn’s largest moon a major outpost for deep space exploration. Titan is ...

The Pentagon released its fourth batch of files related to unidentified anomalous phenomena (UAPs) Friday, which contains 40 ...

New Pentagon files reveal a massive two-tiered UFO seen near a Texas nuclear weapons facility, described by a veteran aviator ...

The Pentagon has released another batch of UFO documents ...

A biblical scholar was 'fired by the Vatican' for his interpretation of Scripture has revealed what he says is the true ...

Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

For almost a decade—ever since 2017, when our first known interstellar visitor, 1I/‘Oumuamua, swooped through the inner solar ...

The Pentagon has released 40 new UAP files, including pilot reports of objects unlike anything seen before. Explore the ...