Black Holes

Exotic Objects, Galaxies

Black hole fireworks in nearby galaxy

Exotic Objects

Athena to study the hot and energetic universe

Exotic Objects

Trio of supermassive black holes shakes space-time

Exotic Objects

Web Extra: Watch as black holes collide

Exotic Objects, Galaxies

Swiftly moving gas streamer eclipses supermassive black hole

Exotic Objects, Galaxies

Black hole “batteries” keep blazars going and going

Exotic Objects

Powerful magnetic fields challenge black holes’ pull

Exotic Objects

NASA’s WISE Findings Poke Hole in Black Hole “Doughnut” Theory

Exotic Objects, Stars

Nearest bright “hypervelocity star” found

Exotic Objects

Are black holes always spheres?

Exotic Objects, Galaxies

How black holes shape galaxies

Exotic Objects

Supermassive black holes dance in a non-active galaxy