Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

From "Independence Day" to "Invasion of the Body Snatchers", movies and TV shows are packed with advice for anyone aspiring ...

What happens if you get abducted by aliens? Will you be carried off in a flying saucer? Will you be subjected to experiments? Or are the aliens friendly, curiou ...

“Mr. Chair, the truth is out there.” That’s what Rep. Nate Davidson, D-Cumberland and Dauphin said during a Tuesday Pa. House ...

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

For decades, humanity has searched the universe for signs of alien life — but some scientists warn that finding it may come ...

Research indicates airport radar systems may unintentionally broadcast Earth's presence to aliens up to 200 lightyears away, ...

Jordan Flowers claims Russia and China may be reverse-engineering alien technology, raising national security concerns.

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 ...

This immersive journey explores the vast and mysterious landscapes of alien worlds scattered throughout the galaxy, from ...