The Curiosity rover from NASA has, once again, redefined the way we perceive Mars after finding organic compounds that have ...

Hundreds of millions worldwide were watching as Neil Armstrong stepped on the moon in 1969. The spacesuit that kept him alive is part of NPR's 250th anniversary series America in Pursuit.

For years, TRAPPIST-1 has stood out as one of the most closely watched systems in the search for life beyond Earth. Now, ...

New research explores how technological civilizations grow, collapse, and recover, and what this means for detecting ...

DeLonge is not the only musician to talk about aliens and encountering them. Though not as zealous as the Blink-182 member, ...

What kind of music do they play on Mars?

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

NASA has shut down a science instrument on Voyager 1 to extend the aging space probe's life as it ventures nearly 16 billion ...

NASA has shut down a science instrument on the iconic Voyager 1 probe, the first spacecraft to reach interstellar space.

President Donald Trump called the situation "pretty serious stuff” last Thursday and said he attended a meeting discussing ...

The possibility of life on other planets is one of the biggest mysteries in science. But what would happen if we actually ...

A new study suggests alien life may be easier to detect through clusters of similar planets rather than single biosignatures.