Some galaxies eject powerful streams of charged particles—jets—from their centers into space. The prominent jet of Messier 87 ...

NASA's Hubble Space Telescope and Chandra X-ray Observatory joined forces to find an elusive intermediate mass black holes in ...

A recent collaboration between NASA’s Hubble Space Telescope and Chandra X-ray Observatory has resulted in the discovery of a rare intermediate-mass black hole (IMBH) located in the distant NGC 6099 ...

A spectacular new image from the James Webb Space Telescope reveals intricate structures inside the Helix Nebula, where a ...

In the world of black holes, there are generally three size categories: stellar-mass black holes (about five to 50 times the mass of the sun), supermassive black holes (millions to billions of times ...

The Square Kilometer Array will have its first light next year, and the Extremely Large Telescope will be completed and ...

Not too long ago, if you wanted to witness the wonders of the universe, you'd need to lug around a bulky telescope and ...

The new Dobsonian telescope and free astronomy courses will help residents chart galaxies and their own cosmic curiosity ...

Observations with the Event Horizon Telescope enable researchers to localize the likely base of the central outflow in a ...