By Will Dunham WASHINGTON, March 16 (Reuters) - Astronomers have spotted a planet orbiting a star in our neighborhood of the ...

Astronomers have discovered a strange new world just 35 light-years from Earth – one permanently covered in a vast ocean of molten rock. The exoplanet, known as L 98-59 d, defies existing models of ...

An Afghan immigrant who died after being in immigration custody for one day worked alongside U.S. forces during the war in Afghanistan, according to an immigrant advocacy group.

Border Patrol Commander-at-Large Gregory Bovino is retiring, shortly after he was ousted from leading Trump's crackdown on ...

A study led by the University of Oxford has identified a new type of planet beyond our solar system—one that stores large amounts of sulfur deep within a permanent ocean of magma. The findings have ...

Astronomers have discovered a bizarre exoplanet with a giant underground ocean of magma that traps sulphur and may represent an entirely new class of worlds.

Historian Thomas Zimmer says Trump is still dangerous, but that his authoritarian project has been derailed on a number of fronts.

Astronomers have used the James Webb Space Telescope (JWST) to investigate a new type of planet. This molten lava world beyond the solar system likely smells like rotten eggs, and suggests that there ...