Using the Japanese-led X-ray Imaging and Spectroscopy Mission (XRISM), astronomers have taken a deep look into a fascinating ...

For astronomers, finding a new black hole orbiting an aged red dwarf star is an exciting find in itself, but when that black ...

There, a black hole in a system named V404 Cygni repeatedly engages in behavior that has simultaneously baffled and delighted scientists. Now it's whipped a brand new trick out of its seemingly ...

However, a study published Oct. 23 in Nature has found that the black hole binary system V404 Cygni, which contains a black hole and a small star, has an additional friend — a second star that ...

into a black hole, no mess, no fuss. The astrometry of V404 Cygni, with a Pan-STARRS image of the system, the trajectories of the stars in the field, and a zoom of the inner binary. (Burdge et al., ...

Despite their destructive forces, black holes are often seen in with a companion, such as a star, neutron star, white dwarf, ...

Astronomers have stumbled upon a pair of massive black holes in a distant galaxy that are triggering unusual bursts of light ...

The Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) observatory has captured the most detailed portrait yet of gases ...

The Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) observatory has captured the most detailed portrait yet of gases ...

A research based on findings of the Neil Gehrels Swift Observatory reveales that strange recurring signals from a distant ...

Scientists using observations from NASA's Neil Gehrels Swift Observatory have discovered, for the first time, the signal from a pair of monster black holes disrupting a cloud of gas in the center of a ...

Scientists using observations from NASA's Neil Gehrels Swift Observatory have discovered, for the first time, the signal from ...