Northern lights are projected across the Northern U.S. and Europe tonight as Earth gets hit by a strong solar eruption.

A newly discovered feathered dinosaur with four wing-like limbs may have prowled the lakeside forests of what is now ...

Radio astronomers have decoded a peculiar repeating radio signal from deep space, tracing it to a vampiric binary star system ...

Archaeologists are turning their attention and research skills to far-flung places on the Earth and beyond, discovering new ...

Daddy longlegs have been observed eating frogs in South America, suggesting that these arachnids may be predators of ...

A case of a boy who bled from his eyes eventually led doctors to a diagnosis that has been reported fewer than 50 times in ...

The Gessel gold hoard is among the largest treasures ever discovered in prehistoric Europe but has only three pieces of ...

Over a century after a red-lined cave wall was discovered, scientists have determined that it represents the U.K.'s oldest ...

China's Long March 12B rocket has blasted off on its maiden voyage carrying more Qianfan "Thousand Sails" satellites, during ...

The Euphrates River fueled the "cradle of civilization," and a new study reveals the waterway was born of two other ancient ...

A 2015 astronaut photo shows dark-orange water that appears to bleed across the bright-white floor of a high-altitude salt ...

Researchers in Japan have created a device that promises to boost computer processing speeds, without generating massive ...