"All the odd shapes and swirling gas observed in the Perseus cluster now make sense within the context of a major merger." ...

Scientists may be just 15 years away from finally detecting dark matter thanks to a new kind of detector that acts like a ...

Mysterious dark matter makes up 85 percent of matter in the universe, and of the remaining 15 percent, scientists couldn’t ...

Dark matter, the invisible stuff that scientists have determined makes up 85 percent of the mass in the universe, remains one ...