They are so strong that stars can't form.
. Using data from the NAOJ's Subaru Telescope, scientists sought out supermassive black holes, collecting data from more than 100 galaxies containing supermassive black holes, at an extreme range of 13 billion light-years.Then, with ALMA's high sensitivity, the researchers analyzed the motion of gas in the galaxies hosting these colossal black holes. One of them, called J1243+0100, emitted radio waves from the dust and carbon ions present in the ancient galaxy.
The universe can be a terrifying place. Whenever you see the poetic majesty of a spiral galaxy, chances are there's a haunting secret in the core, where a supermassive black hole is resting between nightmarish feeding frenzies, after coevolving with its host galaxy. Now we know this relationship is nearly as old as the universe itself, but the next step lies in understanding more about
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Galactic collisions act as a 'cosmic delivery service' for hungry monster black holesRobert Lea is a science journalist in the U.K. whose articles have been published in Physics World, New Scientist, Astronomy Magazine, All About Space, Newsweek and ZME Science. He also writes about science communication for Elsevier and the European Journal of Physics. Rob holds a bachelor of science degree in physics and astronomy from the U.K.’s Open University. Follow him on Twitter sciencef1rst.
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