Why are we allowing unidentified objects to operate with impunity in our skies?” one expert testified Tuesday.

The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest in extraterrestrial theories and alien life.

Not Alone 's first teaser trailer highlights the budding romance between the two, complete with flirting, blushing, and the ...

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

Comedian/actor Malik Elassal (Adults) thinks space is none of our business. From roasting billionaires obsessed with rockets ...

Billions of years ago, asteroids hitting Earth deposited metals crucial to technological advancement. Could we find even more of these metals by mining asteroids in space? Learn more in this clip from ...

Outside of the movies, it’s hard to find something more beloved within the Alien franchise than the 2014 video game Alien: ...

Space: 1999 may have offered audiences a glimpse into the future, but its premise was rooted in the past — specifically, in a ...

Grain-sized remnants of alien technology may get caught in solar wind and land on plants and moons close to us ...

Astronomers suggest that space weather could distort alien signals, making them undetectable. This challenges traditional ...

Vanity Fair reports from the Capitol Hill conference, where members of a sprawling community of national security experts and ...

Neil deGrasse Tyson calls on the government to just show the alien, saying Americans are ready for disclosure after years of ...