The NASA/ESA Hubble Space Telescope has captured this vivid image of lenticular galaxy PGC 83677.
This image snapped by Hubble’s ACS instrument shows...
Milky Way’s center is currently a quiet place. But it wasn’t always this way – a new study published in the Astrophysical Journal Letters (arXiv.org...
Astronomers studying black-hole-powered galaxies called blazars have uncovered a surprising link between two very different wavelengths of the light these...
Ten trillionths of your suntan comes from beyond our Milky Way Galaxy, according to a team of astronomers led by Prof. Simon Driver from the University...
An MIT-led team of scientists has developed a new algorithm – named the CHIRP (Continuous High-resolution Image Reconstruction using Patch priors) —...
Astronomers have uncovered a new type of galaxies, dubbed ‘red geysers,’ with supermassive black hole winds so intense and hot that stars can’t form.
An...
Using data from three of NASA’s space observatories — the Hubble Space Telescope, Chandra X-ray Observatory, and Spitzer Space Telescope, astronomers...
An international team of astronomers led by Dr. Aaron Barth of the University of California, Irvine, has derived a precise measurement of the mass of a...
Using the NASA/ESA Hubble Space Telescope, astronomers have discovered a supermassive black hole with a mass of 17 billion Suns in the center of the relatively...
Using the H.E.S.S. (High Energy Stereoscopic System) Observatory, a system of four imaging atmospheric Cherenkov telescopes in Namibia, astronomers have...
This incredible image, taken with the Advanced Camera for Surveys (ACS) on board the NASA/ESA Hubble Space Telescope, shows the giant elliptical galaxy...
One of the nearest supermassive black holes to Earth with active powerful outbursts has been discovered by a team of astronomers using NASA’s Chandra...
A team of astronomers led by Dr Julia Comerford of the University of Colorado, Boulder, has spotted a rare pair of black holes in a distant galaxy known...
Using NASA’s Fermi Space Telescope, the Very Energetic Radiation Imaging Telescope Array System (VERITAS) in Arizona, and other telescopes, astronomers...
A group of scientists, led by Dr Sjoert van Velzen of Johns Hopkins University, has observed a new way for plasma to escape the gravitational pull of a...
In 2014, NASA’s Nuclear Spectroscopic Telescope Array (NuSTAR) and the agency’s Swift satellite observed an X-flare from the supermassive black hole...
Using a trio of X-ray telescopes, astronomers have observed material being blown away from a supermassive black hole after it tore a star apart. The event...