The primary mirror array will be 128 feet (39 meters) across, allowing it to gather more light and greater detail than any ...

Trump is showing flagrant disregard for constitutional protections against racial discrimination and for due process.

Fluorescent caves deep below America show how alien life could exist on one of Jupiter's moons, say scientists. The chemistry ...

Have you seen something inexplicable in the sky? Jon Koslowski, director of the U.S. Department of Defense’s All-Domain Anomaly Resolution Office, wants to hear from you ...

Deep below Earth's surface, rock and mineral formations lay hidden with a secret brilliance. Under a black light, the chemicals fossilized within shine in brilliant hues of pink, blue and green.

Astrobiologist Joshua Sebree of the University of Northern Iowa suggests that South Dakota's Wind Cave exhibits chemical ...

The SETI AIR program announced Domenica Mediati as the recipient of its Beyond Silos STEAM residency. The residency supports ...

"Nazis got better treatment under the Alien Enemies Act than has happened here," a judge told a government lawyer Tuesday.

Researchers suggest that certain gases detected in the atmospheres of exoplanets could be key indicators in the search for ...

The Extremely Large Telescope will revolutionize our view of the cosmos when it sees first light in Chile in 2028. In fact, ...

Using explosives to create beauty rather than warfare and violence provides a sliver of hope for our shared human future.” ...

A federal judge on Monday won't lift his block on deportation flights of alleged members of Venezuela's crime gang Tren de ...