Astronomers have observed a white dwarf - a highly compact Earth-sized stellar ember - that is creating a colorful shockwave ...

The shockwave - more specifically a bow shock - caused by the white dwarf was observed using the European Southern ...

An intermediate polar system within a white dwarf star implies that the materials from the companion star accumulate at the ...

While observing the binary star R Aquarii in the constellation Aquarius, scientists at the Tartu Observatory discovered that ...

Astronomers at the University of Warwick have discovered that black holes don't just consume matter—they manage it, choosing ...

The gravitational lens JVAS B1938+666 consists of massive bodies ranging from 6.5 billion to 11 billion light-years away, ...

Chinese astronomers have conducted an asteroseismology study of a newly discovered pulsating white dwarf designated WFST ...

"We found something never seen before and, more importantly, entirely unexpected," team leader Simone Scaringi of Durham ...

The presence of a powerful structure around a white dwarf called a nebula has astronomers scratching their heads.

In this case, RXJ0528+2838 is orbited by a still-living star similar in size to our sun. In such cases, material from the ...

New data from the James Webb Space Telescope supports the existence of a supermassive black hole moving at 2.2 million mph, leaving behind a trail of stars and gas, researchers report.