Astronomers Solve the Mystery of Betelgeuse’s ‘Great Dimming’
Astronomers are no longer in the dark about the dimming of Betegeuse.
Astronomers are no longer in the dark about the dimming of Betegeuse.
The dust grains were formed 5 to 7 billion years ago.
The material "must have come from a supernova."
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© 2007-2023 ZME Science - Not exactly rocket science. All Rights Reserved.