Detecting dark matter—the mysterious substance that holds galaxies together—is one of the greatest unsolved problems in ...

By Will Dunham WASHINGTON (Reuters) -Scientists may be coming closer to confirming the existence of dark matter - the ...

Dark matter is invisible. It's all around us. And we have no idea what it is. The universe is so much bigger than what people can see. Visible matter — which makes up the things you can see like the ...

New simulations tilt the scales for competing theories about excess gamma ray light at the center of the galaxy ...

The neutrino “fog” is beginning to materialize. Lightweight subatomic particles called neutrinos have begun elbowing their way into the data of experiments not designed to spot them. Two experiments, ...

A mysterious glow of gamma rays from the centre of the Milky Way has reignited debate over dark matter. The unexplained ...

We have not been able to detect dark matter yet, even though there are many aspects of the universe that suggest the existence of invisible matter. In one new theory, it is possible that dark matter ...

UC Santa Cruz physicist Stefano Profumo has put forward two imaginative but scientifically grounded theories that may help solve one of the biggest mysteries in physics: the origin of dark matter. In ...