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| February 10, 2020 12:06PM |
Going supernova.
Image courtesy of Space Weather
National Geographic
Quote
Spaceweather Excerpt
For months, astronomers have been keeping a wary eye on Betelgeuse, the bright red star in Orion's shoulder. What's attracting their attention? All of a sudden, Betelgeuse isn't bright anymore. Its visible luminosity has "fallen off a cliff"--a sign that the star could be on the verge of going supernova.
Image courtesy of Space Weather
National Geographic
| Subject | Author | Posted |
|---|---|---|
|
KatDawg | February 10, 2020 12:06PM |
|
Hermione | February 11, 2020 08:37AM |
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