Learn about a bright blob in the central region of the Milky Way, illuminating what may be a remnant of a massive star that ...

NASA's Chandra X-ray spacecraft has detected the supernova wreckage of a dead star that erupted 1,700 years ago and ejected ...

Scientists have for the first time peered inside a dying star as it exploded in a supernova, gaining not just unprecedented views of its layers, but more so, insight into the process of stellar ...

Stars often die with a final burst of beauty. For the first time, astronomers have captured visual proof that a star can explode not once, but twice before fading forever. Using the European Southern ...

Two stars that once lived together in the Jellyfish Nebula may have also died together.

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Maybe music artist Moby was right, and “we are all made of stars.” New research suggests the calcium in our teeth and bones came from star explosions. Researchers from Northwestern University looked ...

An international team of scientists, led by Northwestern University astrophysicists, has detected a never-before-seen type of exploding star, or supernova, that is rich with silicon, sulfur and argon.

Scientists have revealed for the first time a jaw-dropping early view of an exploding supernova. Get any of our free email newsletters — news headlines, sports, arts & entertainment, state legislature ...

Scientists working with material collected from asteroid Bennu have found a sticky, gum-like organic substance never before ...

Astronomers have discovered the first radio signals from a unique category of dying stars, called Type Ibn supernovae, and these signals offer new insights into how massive stars meet their demise.