Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

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 ...

Project Hail Mary is finally coming to OTT, bringing renewed excitement for the hit sci-fi space exploration film. Here's everything you need to know before it starts streaming.

The fight against antisemitism begins with historical truth and remembering the vital role Jews played in building America.

Looking up reveals nature’s skylight, framing Arizona blue against fiery red stone in perfect composition. Photo credit: ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

Are aliens real? Was Fox Mulder right all along? We examine the prediction markets to gauge if the U.S. government will confirm that aliens exist before January 2029. The prediction market on a U.S.

Don’t scratch that bug bite or rash, you’ll make it worse. But why would something that feels so good be bad? A lot of things ...