The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

This is the story of a mysterious finding in New Hampshire, pieced together from the incident summary sheet and official ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

An audio tape reportedly exists of a UFO briefing between Air Force officials and scientists in 1952.

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

The U.S. Supreme Court on Tuesday ruled to uphold birthright citizenship, rejecting Trump's proposed limits on the right.

An unusual destination in the Caribbean that some call the "eighth wonder of the world" is a scientific marvel with life ...

Videos show state Sen. Scott Wiener being shouted down by anti-Israel activists in San Francisco, sparking widespread mockery ...