An alleged cop killer in Chicago was pictured apparently foaming at the mouth in a mugshot released by authorities on ...

But the Webb may have just identified a solution to the dilemma as well. It has spotted a black hole that appears to have ...

Astronomers from the University of Wisconsin–Madison and Harvard–Smithsonian Center for Astrophysics (CfA) have inspected a ...

The scientists discovered that nearly all of these stellar nurseries (43 out of 44) are in a "sub-virial" state, meaning they lack sufficient internal energy to resist gravitational collapse.