coffeeholicalex:Black Holes – Devouring StarsAstronomers have observed material being blown away from a black hole after it tore a star apart. This event, known as a “tidal disruption,” is depicted in the artist’s illustration. Source: NASA/CXC/U. Michigan/J. Miller et al.; Illustration: NASA/CXC/M. Weiss.This illustration shows a glowing stream of material from a star disrupted as it was being devoured by a supermassive black hole. The black hole is surrounded by a ring of dust. When a star passes close enough to be swallowed by a black hole, the stellar material is stretched and compressed as it is pulled in, releasing an enormous amount of energy. Source: NASA/JPL-Caltech.This artist’s impression depicts a star being torn apart by an intermediate-mass black hole (IMBH), surrounded by an accretion disc. This thin, rotating disc of material consists of the leftovers of a star that was ripped apart by the tidal forces of the black hole. Source: ESA/Hubble, M. Kornmesser.Illustration of black hole destroying a planet. Source: Getty.The gravitational pull of even a small black hole is immense. Source: © Lola Post Productions/BBCEarth.NASA’s Chandra X-ray observatory detected record-breaking wind speeds coming from a disk around a black hole. This artist’s impression shows how the strong gravity of the black hole, on the left, is pulling gas away from a companion star on the right. This gas forms a disk of hot gas around the black hole, and the wind is driven off this disk at 20 million mph, or about 3% the speed of light. - More info. Source: NASA/CXC/M.Weiss.A black hole is so dense that it warps the spacetime that surrounds it. Source: © Lola Post Productions/BBCEarth.Artist’s concept of a cracked neutron star orbiting a black hole. Credit: Caltech/R. Hurt (IPAC).Sagittarius A* has the power to tear apart any planet that strays too close. Source: © Lola Post Productions/BBCEarth.
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