Astronomers have witnessed a rare cosmic event: a massive star that didn’t explode in a spectacular supernova, but instead ...
Starlust on MSN
Failing to go supernova, an Andromeda supergiant star quietly collapsed into a black hole
The star used to be one of the brightest star in the neighboring Andromeda galaxy.
An annular solar eclipse will turn the sun into a dramatic "ring of fire" on Feb. 17, as the moon passes between Earth and ...
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