This black hole merger animation was created using data collected by the LIGO and Virgo gravitational wave detectors, an observation designated GW190412. Credits: © N. Fischer, H. Pfeiffer, A.

Using a neural network trained with simulations of supermassive black holes, astronomers have found that the one at the ...

Online, people pair ordinary bits of video with news of the life-changing shocks that followed. It can be unnerving — or ...

Giant a coronal hole in the Sun a mouth-like vortex about the size of five Jupiters spews hot streams of solar wind toward ...