Computer simulations carried out by astronomers from the University of Groningen in collaboration with researchers from ...

A new simulation tool lets scientists explore whether self-interacting dark matter could reshape galaxies from the inside out ...

Physicists have unveiled a new way to simulate a mysterious form of dark matter that can collide with itself but not with ...

SIDM, efficiently simulating self-interacting dark matter, explaining dense galaxy cores and early supermassive black holes.

"This is a structure we've never seen before, so it could be a new class of dark object." ...

We don't want the Earth's core to melt.

Add Yahoo as a preferred source to see more of our stories on Google. A bright band of diffuse gamma ray glow along the map's center, which marks the central plane of the Milky Way galaxy, is seen in ...

NASA's Hubble Space Telescope captures the magnificent starry population of the Coma Cluster of galaxies, one of the densest known galaxy collections in the universe — and where the effect of dark ...

This is interesting of course, but the article suffers from problems. Besides the missing article link, the linked spiral arm dynamical mass excess observations are not explained by dark matter as it ...

New data reveals a 3-million-light-year filament connecting two galaxies, each of which hosts a supermassive black hole. Reading time 3 minutes Researchers compiled hundreds of astronomical ...

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The Perseus cluster is a vast swirl of thousands of galaxies, all bound together by gravity. Famed for its unbelievable size — containing the mass of some 600 trillion suns — it also has a reputation ...