Dark matter ghosts its way through a powerful (and messy) collision of galaxy clusters
When you make a purchase through links on our article, Future and its syndicate partners may earn a commission. Illustration of the colliding galaxies MACS …
When you make a purchase through links on our article, Future and its syndicate partners may earn a commission. Illustration of the colliding galaxies MACS …
Strange behavior in a giant cluster of merging galaxies could be explained if dark matter, the most mysterious stuff in the universe, can collide with …
Astronomers have discovered one of the most powerful black hole eruptions ever seen – and this massive explosion, which took place nearly 4 billion years …