Smithsonian Magazine on MSN4d
Astronomers Suspect Colliding Supermassive Black Holes Left the Universe Awash in Gravitational WavesThe passing gravitational waves “stretch or contract the universe by around 20 meters [about 65 feet] or so,” says Matthew ...
Recently, astronomers focused on a galaxy 270 million light years away, which hosts a supermassive black hole known as 1ES 1927+654. The black hole, researchers have now observed, has been ...
Expect the unexpected In this artist’s rendering, a stream of matter trails a white dwarf orbiting within the innermost accretion disk surrounding 1ES 1927+654’s supermassive black hole.
Astrophysical jets from black holes play a key role in cosmic evolution, impacting star formation and revealing insights ...
Supermassive black holes are often regarded as sources of wanton cosmic destruction, but there may be more to their powerful influence than first meets the eye. Researchers studied data from the ...
Scientists have discovered that some supermassive black holes rotate much more rapidly than expected. The discovery came as the result of a new form of "black hole archeology" that links ...
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