It's the last clearly observed supernova in the Milky Way, Gassel said.

They're called ghost particles for a reason. They're everywhere – trillions of them constantly stream through everything: our ...

Astronomers at the Center for Astrophysics | Harvard & Smithsonian have uncovered direct evidence that the red supergiant Betelgeuse is being shaped by a small, long-suspected companion star. Using ...

We discovered what we think is a black hole merging with a massive companion star, shredding it into a disk that feeds the black hole. It’s a rare and awe-inspiring phenomenon,” said Daniel Perley, ...

Kepler's supernova remnant is extremely exciting for astronomers – a rare example of a supernova for which we have a clear ...

Astronomers may have finally solved one of the weirdest mysteries of our night sky: why Betelgeuse, a massive star in the constellation Orion, seems to fade and brig ...

"This was many times more energetic than any similar event and more than any known explosion powered by the collapse of a ...

In its preliminary data release, taken from just seven nights of observations, the powerful Vera C. Rubin Observatory has ...

Jujutsu Kaisen Season 3 Episodes 1-2 shows Yuji vs Yuta, the aftermath of Shibuya, and how it quietly prepares us for the ...

Black holes are not cosmic vacuum cleaners, but they are among the universe’s most extreme objects - born from collapsing ...