The first black hole ever photographed is no longer just a static ring of darkness. Astronomers have now traced a colossal ...

Black holes themselves emit no light, but the matter spiralling into them forms a hot, dense accretion disc that radiates ...

Astronomers have unravelled the mystery behind an intriguing flicker that they noticed in black hole systems, using advanced computer simulations. Black holes, the most compact objects in the ...

Baby stars, teenage planets, and disappearing icebergs are all featured this week. Plus, a look back at a New Horizons image of Jupiter and Io, and a strange, elongated cloud on Mars.

Using various space telescopes and ground-based facilities, astronomers have performed X-ray and radio observations of an ...

A newly identified quasar shows sustained growth beyond the Eddington limit, prompting new examination of accretion physics, radiation trapping and jet activity in early supermassive black holes.

New models explain how small black holes in the early universe beat the clock and grew into massive objects within millions ...

Find Sagittarius A Latest News, Videos & Pictures on Sagittarius A and see latest updates, news, information from NDTV.COM. Explore more on Sagittarius A .

Two bright, short-lived flares from accreting white dwarfs have been detected near the Milky Way’s core by the South Pole ...

A team led by Seoul National University professor Lee Jeong-eun has, for the first time, directly observed how silicates ...

Researchers from the South Pole Telescope project team looked deep into the center of the Milky Way, discovering powerful, surprising bursts of light from two accreting white dwarf systems.

NASA said that while the mystery of the Circinus galaxy’s excess emissions has been solved, there are billions of black holes ...