It is a star which keeps on dimming. The reason for its dimming was unknown earlier, but recently the scientists have discovered that hot material released from the star cooled down over time, and it overlapped the Star when viewed from the Earth, hence the star seemed to have dimmed over the last few years.
Betelgeuse is a red giant star about 500-700 light-years away with a mass 10-20 times that of the sun. It is also extremely large. So large that if it replaced our sun, the orbital paths of..查看文章
A mysteriously dimming star in the Orion constellation, normally visible to the naked eye in the night sky, could have been explained, with scientists tapping new astronomical data to figure..查看文章
Starting in October of last year and continuing until a few months ago, the super-red giant star Betelgeuse experienced an unprecedented drop in brightness
A team of scientists from the Max Planck Institute for Astronomy believe that unusually large, cool surface spots are the most likely explanation for the recent dimming of the red giant star..查看文章
The star has been dimming strangely in recent months, with scientists speculating that it could be about to explode into a supernova or was otherwise being subject to an unknown process. Now..查看文章
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