Portal Space Systems has raised $50 million in funding to speed up development of the Seattle-area startup's highly ...

NASA's Imaging X-ray Polarimetry Explorer reveals the expansion and shock patterns within RCW 86, a supernova observed by ...

A Mysteriously Bright Supernova Stunned Scientists: Now They Think They Know the Cause ...

Space mobility company Portal Space Systems has raised $50 million to scale up development of its highly maneuverable spacecraft.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The faint spot of light of ...

NASA’s Fermi Gamma-ray Space Telescope "detected none of the high-energy gamma-ray light" from a nearby supernova. NASA ...

A NASA X-ray telescope has captured a breathtaking portrait of a supernova remnant, revealing unseen features of the exploded star.

Scientists discover a star, HD 254577, that survived a supernova and is now racing through space, revealing how the explosion ...

The ‘guest star’ of 185 AD has been one of astronomy's most unresolved cases for over 1800 years. Ancient Chinese chroniclers recorded a mysterious li.

AUSTIN (KXAN) — The insides of a star are on full display thanks to an explosion. New research published this month in Nature is revealing the details of a star’s core. “This is the first time we have ...

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