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 ...

Dark matter accounts for 85% of the matter in the universe, but scientists still do not know what it is made of. A study, ...

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

Researchers have designed a diamond-based quantum sensor that could help detect altermagnets, a newly discovered type of ...

NewsNation Chief Washington Anchor and On Balance host Leland Vittert gives you an early look at tonight’s 9 p.m. ET show.

In a new paper, researchers examine the possibility of other consciousnesses that take on forms far beyond our imagination.

Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden ...

For decades, the question of whether life exists beyond Earth has been the domain of science fiction writers and late-night ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

Something is absorbing light on the surfaces of Pluto and Saturn’s moon Titan, and figuring out what it is could be crucial ...