At cosmological scales, Albert Einstein’s theory of general relativity has given scientists an immensely accurate blueprint ...

We've officially made it to the end of Playdate Season Two, and what a season it's been. Despite having half the number of ...

The search for dark matter requires all the best models, theories, and ideas we can throw at it. A new paper by Julia Monika ...

New research is shedding light on what researchers call "lite" intermediate-mass black holes, which are smaller, but still ...

"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in ...

Gravitational waves stretch and squeeze the fabric of space and time itself. When space/time is squeezed, pulsar pulses ...

Astronomers at the University of Hawaii uncovered black hole events so packed with energy, they were the biggest explosions ...

A controversial theory suggests the observable universe is the result of matter rebounding after the collapse of a black hole ...

Traditionally thought to go silent after a brief flare of activity, some black holes are now being observed emitting new ...

Using the XMM-Newton telescope, astronomers have witnessed high-speed "burps" erupting from a distant overfeeding ...

One of the most perplexing discoveries in modern astronomy has been finding supermassive black holes, some weighing billions ...