By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

Scientists have created the first-ever 3D maps of star-forming molecular clouds near the Milky Way's supermassive black hole, ...

Views of a massive galaxy cluster Abell 2256 have been captured by NASA’s Chandra X-ray Observatory, ESA’s XMM-Newton and ...

Researchers said on Thursday that they had discovered twin-lobed radio jets they suspect were formed when the universe was ...

The supermassive black hole has been sending out flashes that have increased in speed. Astronomers say they have never seen anything like it before. The black hole is known as 1ES 1927+654 ...

NASA recently released images of the Andromeda galaxy, an "enticing empire of stars" that can be seen with the naked eye if weather conditions are just right. About 100 years after astronomer ...

Detecting hidden black holes is tough. Thick gas and dust obscure light, making these cosmic giants invisible to many telescopes. NASA’s study brings new techniques to uncover them. NASA’s ...

As far as supermassive black holes go, the one at the center of the Milky Way is relatively sedate. But, even in its supposed quiescent state, Sagittarius A* is prone to the occasional belch or ...

Black holes ... that is run by NASA's Jet Propulsion Laboratory in Pasadena, and can detect the high-energy X-rays emitted by the superheated matter swirling around black holes.

William Mouw was cruising along at the American Express—until he came across the tournament's infamous bunker on the 16th hole. Mouw saw his second round at the American Express derailed by a 13 ...