Astronomers have detected a lone black hole drifting through the Milky Way—an unprecedented discovery made possible by ...

Astronomers confirm a wandering black hole in our galaxy’s Sagittarius region using Hubble and Gaia microlensing data.

The Hubble Space Telescope marks its 35th anniversary with a stunning new image of the Sombrero Galaxy. This detailed view ...

The Hubble Space Telescope launched on April 24, 1990, aboard the Space Shuttle Discovery (STS-31), and deployed into Earth ...

The dark nebula is part of the Circinus West molecular cloud, which stretches for 180 light-years, containing a mass 250,000 ...

NASA’s Nancy Grace Roman Space Telescope is gearing up to unlock the deepest secrets of the universe with three ...

A black hole, seven times the mass of the Sun and located nearly 5,000 light-years away, has been confirmed as the first to ...

And it had traveled from somewhere far beyond our galaxy.

NASA's Nancy Grace Roman Space Telescope team shared Thursday the designs for the three core surveys the mission will conduct ...

Blanco 4-meter telescope at Cerro Tololo Inter-American Observatory in Chile. The dark shadow overlaid on a starry background is known ... be seen in the central black tendril of the Circinus ...