The White House’s UFO-themed site is an immigration enforcement page, and it’s the latest in a pattern that includes a viral ...

Astrobiologists warn that NASA's current instruments may miss subtle signs of alien life, risking 'false negatives' in the ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

On Earth, a cloudy morning giving way to a clear evening is unremarkable, the kind of forecast that barely warrants a glance ...

Researchers discovered that life leaves behind unique statistical patterns in molecules, potentially offering a new way to ...

Astrobiologists are raising concerns that humanity’s search for alien life may be limited by the very tools designed to find it.

Two rovers have had big breaks over the past few years in the case of whether Mars ever hosted life. Curiosity, which is exploring Gale Crater, conducted a chemistry experiment on a rock sample that ...

Dyson sphere stability — once considered an impossible physics problem — may be within reach. A peer-reviewed paper in ...

For decades, the search for life beyond Earth has revolved around a key question: What molecules should scientists be looking for on other planets or moons? A new study, published in Nature Astronomy, ...

Astronomers using the JWST discovered massive “rock clouds” made of vaporized minerals on the distant planet WASP-94A b.

The story involves 23andMe, Ancestry.com, psychic spies, alleged extraterrestrial DNA, and somehow only gets stranger from ...