Strange events at the heart of the Milky Way could point toward a new dark suspect that annihilates to influence the chemistry of the cosmos.

Rotating black holes are the most powerful phenomenon in the known universe. Their powerful gravity radically alters the curvature of spacetime around them, leading to relativistic effects like time ...

Is it possible that dark matter, which makes up 85% of the cosmic matter budget, is simply a collection of primordial black holes?

Aerosol particles are either emitted directly ... Del Genio, A. D. Black carbon semi-direct effects on cloud cover: review and synthesis. Atmospheric Chemistry and Physics 10, 7685-7696 (2010).