Billions of years ago, in the frozen edges of the solar system, a violent impact shaped one of space’s oddest pairs. Instead ...

From solar probes to deep space missions, these record-breaking human-made objects reached speeds that make bullets and jets ...

In 2005, thanks to Michael Brown’s scientific antics, Pluto was removed from the list of planets in the solar system. In 1968, the Apollo 8 mission flew around the moon. In 2001, Chris Hadfield became ...

The company’s ambitious new Sunbird design aims to harness nuclear fusion in space, despite the fact that commercializing ...

Researchers say they found a curious dot on infrared images taken 23 years apart that seems to be moving in a manner ...

Discovered in 1930, Pluto was long considered our Solar System's ninth planet, but was unseated in 2006 after the discovery ...

Thirty-five years ago today a revolutionary new era of astronomy began when the Hubble Space Telescope, tucked onboard the space shuttle Discovery, blasted off Earth into history. Within a month ...

We tested six of the top cooling pillows to see how they compare with comfort, design and, of course, keeping us cool. Two emerged as the best for any hot sleeper.

As time went on, and more was learned about Pluto, scientists corrected the mistake." According to NASA, some of the world's ...