Astronomers have captured the most detailed images yet of a rare supernova remnant in the Milky Way -- the leftover wreckage ...

Astronomers have strengthened long-standing predictions that massive runaway stars could have originated in binary pairs, and were dramatically ejected into space when their companion stars underwent ...

Astronomers using the James Webb Space Telescope have confirmed one of the most distant supernova candidates ever studied, revealing the death of a massive star from a time when the universe was only ...

An international team of astronomers has achieved a first in probing the early universe, using the James Webb Space Telescope (JWST), detecting a supernova—the explosive death of a massive star—at an ...

In this edition of Cosmically Cosmically, host Patrick McNameeKing sits down with St. Anselm College astronomer Nicole Gugliucci to chat about a moment in history that changed astronomy forever. In ...

When massive stars die, they explode, leaving behind supernova remnants. Given how common binary star systems are — more than half the stars in our galaxy have a companion — it stands to reason that ...

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Red giant star Betelgeuse could go supernova soon. Are we in danger? The late Patrick Moore weighs up the risk in this archive article.