The mysterious disappearance of a scientist has been thrust back into the spotlight as cases involving missing and dead ...

"The only reason for this flyby is to get a little help from Mars to speed us up and tilt our trajectory in the direction of ...

A NASA planet-hunting mission has unveiled its most detailed map of the sky yet, revealing thousands of potential alien ...

Psyche will travel quite close to Mars, coming within just 2,800 miles of the red planet's surface at its nearest point, according to NASA. Slingshotting past at about 12,333 miles per hour, the ...

Researchers may have just revealed a new way of looking for alien life — it's based on the idea that it isn't just the type ...

The Trump administration's Department of Defense released its first batch of files regarding "unidentified anomalous ...

On May 8, the US department of war released the first tranche of declassified files on unidentified anomalous phenomena (UAP, ...

Curiosity, which is exploring Gale Crater, conducted a chemistry experiment on a rock sample that revealed complex carbon ...

A new release of US government documents offers more detail about ‘unidentified anomalous phenomena’ but explanations are ...

WASHINGTON, DC – The Pentagon has released a large cache of previously classified files on unidentified anomalous phenomena ...

Neil deGrasse Tyson has turned his lifelong fascination with aliens into a new book, “Take Me to Your Leader: Perspectives on Your First Alien Encounter.” ...