Nearly 4.5 million years ago, two enormous, blazing stars swung close to the solar system. They did not touch the sun, but they came close enough to leave a permanent mark on the thin mist of gas that ...
What can imaging supernovae (plural for supernova) explosions teach astronomers about their behavior and physical characteristics? This is what a recent study published in Nature Astronomy hopes to ...
A rare supernova let scientists glimpse a star's interior, revealing a dense silicon-sulphur shell and unexpected helium that should have vanished earlier. (Nanowerk News) An exploding star has given ...
"Until now, it was unknown what type of star would remain after the merger." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, ...
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AI helps astronomers make a potentially major find — an exploding star being attacked by a black hole
Astronomers have observed what may be the first known case of a massive star exploding while interacting with a black hole, marking a discovery that could reveal an entirely new class of stellar ...
The John N. Bahcall Lecture Series Presenter: Robert Kirshner, Clowes Professor of Science, Harvard University Exploding stars halfway across the universe show that the expansion of the universe is ...
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