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235 New Type of Supernova Detected as Black Hole Causes Star To Explode

Slashdot
msmash @ Slashdot · 08/14/2025 16:45 EDT

New Type of Supernova Detected as Black Hole Causes Star To Explode

An anonymous reader shares a report: Astronomers have observed the calamitous result of a star that picked the wrong dance partner. They have documented what appears to be a new type of supernova, as stellar explosions are known, that occurred when a massive star tried to swallow a black hole with which it had engaged in a lengthy pas de deux.

The star, which was at least 10 times as massive as our sun, and the black hole, which had a similar mass, were gravitationally bound to one another in what is call

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