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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. A panorama shows the ...

Deneb, Vega and Altair are among the brightest stars in the night sky. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. NASA’s Chandra X-Ray Observatory is considered one of the agency ...

Massive stars have an outsized influence on their environment and the galaxies they call home. These behemoths have the highest surface temperatures of any normal stars, so they emit copious amounts ...

Researchers from Columbia University and Breakthrough Listen, a scientific research program aimed at finding evidence of civilizations beyond Earth, have published new results from the Breakthrough ...

A vast, flat sheet of dark matter may solve the long-standing mystery of why our neighboring galaxy Andromeda is speeding toward us while our other neighbors are moving away from us. When you purchase ...

Researchers from the Institute of Cosmos Sciences of the University of Barcelona (ICCUB) and the Institute of Space Studies of Catalonia (IEEC), in collaboration with the Institute of Astrophysics of ...

A huge clump of dark matter could be sitting on our galactic doorstep. Scientists found evidence of an invisible, massive nugget in the galactic neighborhood of the sun. The suspected clod of dark ...

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Our sun and the planets that circle it are part of a galaxy called the Milky Way. Its name comes from the Greek galaxias ...