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Don’t Miss: Witness a “Once-in-a-Lifetime” Nova Explosion
SciTechDaily· 5 hours agoThe red giant is a large sphere in shades of red, orange, and white, with the side facing the white...
Magnetic vortices may help feed supermassive black holes. Here's how
Space via Yahoo News· 2 days agoIt's a bit of a myth that black holes pull everything in. Much of the matter that finds itself...
Gateway - Quartz
Quartz· 5 days agoAll black holes have spin, which they develop through their interactions with other matter in space. When black holes grow by accreting matter, they can spin to greater speeds; when they grow ...
Cosmic Winds at Warp Speed: How Black Holes Propel Galaxy Evolution
SciTechDaily· 4 days agoA new discovery helps illuminate how active black holes can continuously shape their galaxies by...
Massive black holes may eat differently in small galaxies than in large ones
Astronomy Magazine· 6 days agoIt’s well known that all massive galaxies like the Milky Way host supermassive black holes millions...
At the heart of this distant galaxy lies not 1, but 2 jet-blasting black holes
Space via Yahoo News· 6 days agoHurt (IPAC) and M. Mugrauer (AIU Jena) A binary black hole system in an active galaxy about 4...
How 2 quasars at the dawn of time could be a Rosetta stone for the early universe
SPACE.com· 5 days agoQuasars are rapidly growing supermassive black holes in the cores of hyperactive galaxies. Torrents...
The Sun: solar dynamo located near the surface - Nature Astronomy
Nature· 4 days agoThe solar dynamo cycle, a process responsible for solar activity and magnetic fields in the Sun, is believed to be located deep inside the Sun, within the tachocline — a boundary between the ...
Supermassive black hole roars to life as astronomers watch in real time
Ars Technica· 5 days agoIn December 2019, astronomers were surprised to observe a long-quiet galaxy, 300 million light-years...
Black holes formed quasars less than a billion years after Big Bang
Ars Technica· 6 days agoSupermassive black holes appear to be present at the center of every galaxy, going back to some of...