The U.S. government registered the domain name “Aliens.gov” a month after President Donald Trump promised to release all ...

Steven Spielberg reiterated his belief in the existence of life beyond Earth during a keynote interview at the SXSW Film & TV ...

In February, the president said he's directing the Pentagon and other government agencies to identify and release files related to extraterrestrials and UFOs because of "tremendous interest" ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

Oxygen has been the most important gas in our search for life among the cosmos thus far. On Earth, we have it in abundance ...

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

In a talk at South by Southwest, Steven Spielberg revealed his own thoughts about the existence of space aliens while discussing his upcoming "Disclosure Day." ...

Disclosure Day follows a cybersecurity administrator (Josh O'Connor) who decides to expose a massive secret: that humans aren ...

Trump accused Obama of revealing classified information about aliens, calling it a "big mistake" during Air Force One interview with Fox News reporter.