The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

The first black hole that astronomers observed "turning off" just turned back on, releasing jets of hot gas into the cosmos.

The Arc subclass will be getting a brand-new verb in a major abilities update that will arrive with the game's next episode, ...

Bungie has revealed a long list of upcoming mega buffs and new abilities for Destiny 2 as part of Episode Heresy.

Imagine standing by a lake and throwing a stone into the water. Waves spread out in circular patterns and can reflect at ...

Scientists have detected emanating from the nucleus of a galaxy relatively close to our Milky Way flashes of X-rays gradually increasing in frequency that seem to be coming from a white dwarf - a ...