US Department of Energy-fabricated Dark Energy Camera has captured imagery of barred spiral galaxy NGC 1512 and its neighbor ...

See views of The Horsehead Nebula, the Perseus Cluster of galaxies, spiral galaxy IC 342, irregular galaxy NGC 6822 and ...

The twelfth day of the 18th annual Space Telescope Advent Calendar features a face-on view of a spiral galaxy, with a ...

The 11th day of the 18th annual Space Telescope Advent Calendar features a new view of the heart of a nearby spiral galaxy.

MUSE survey, an international team of astronomers has inspected a nuclear star cluster of the nearby large spiral galaxy ...

The Hubble Space Telescope has turned its sharp eye toward a ghostly swirl of stars and gas known as the "Lost Galaxy," given ...

A sudden black hole flare unleashed stunning, near light speed winds that echo the Sun’s most powerful eruptions.

Researchers unveil a method using stellar chemical compositions to map hidden structures in the Milky Way, enhancing our understanding of Galactic dynamics.

Record-breaking ultrafast outflow (UFO) winds from a supermassive black hole flung matter across the universe close to the speed of light.

In the heart of a distant spiral galaxy, a cosmic storm has erupted. This event is unlike anything astronomers have seen ...

Astronomers have witnessed a dramatic and extremely fast outburst from a supermassive black hole in the spiral galaxy NGC 3783 ...

X-ray space telescopes caught a supermassive blackhole flinging matter into space at a fifth of the speed of light ...