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Kilonova millions of times brighter than Milky Way birthed rarest elements

Por: Newsweek Tech October 25, 2023

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In the second-brightest supernova ever seen, two neutron stars have collided and created a variety of rare heavy elements, many of which are needed for life on Earth.The extraordinarily bright gamma-ray burst created by the collision, named GRB 230307A, is thought to be over a million times brighter than the entire Milky Way Galaxy.In the huge supernova—also known as a kilonova—caused by the two neutron stars merging, enough energy was... + full article



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