Hubble telescope observes a hungry supermassive black hole devouring a star
![Black hole devours star](https://cdn.vox-cdn.com/thumbor/bf5stWRSRqdQmd4mOUKBzBFPJdM=/100x0:1180x720/1310x873/cdn.vox-cdn.com/uploads/chorus_image/image/71879432/STScI_01GNYGKXQTJ00804W2DJKEY0XT__1_.0.png)
While some stars reach the end of their lives with a bang, exploding in an enormous supernova, others end in a whimper, puffing up and throwing off material before shrinking and cooling to a small core. But very rarely, some stars suffer a more drastic fate as they are ripped apart and devoured by a hungry black hole.
Such an event happens only a few times every 100,000 years in a galaxy with a dormant black hole at its center, but recently, one such event was caught by the Hubble Space Telescope. Researchers observed the final few moments of the life of a star that wandered too close to a black hole nearly 300 million light-years away and was devoured, sending out a burst of light in an event named AT2022dsb.
from The Verge - All Posts https://ift.tt/qi46c3Y
Comments
Post a Comment