Astronomers have made a groundbreaking discovery: a binary star orbiting perilously close to the supermassive black hole at the center of our galaxy, Sagittarius A*. This stellar pair defies ...
HE0435-1223, a lensed quasar, is surrounded by four images created by a foreground galaxy, making it one of the five best lensed quasars discovered. Hubble's image of NGC 5793, a spiral galaxy 150 ...
Astronomers discover a quasar 12 billion light-years away with a water reservoir 140 trillion times larger than Earth's ...
The James Webb Space Telescope has caught a napping monster black hole in the early universe. The cosmic giant is slumbering ...
The James Webb Space Telescope is celebrating three years from its launch. Its discoveries have already changed our ...
Chandra X-ray Observatory and X-ray Polarimetry Explorer (IXPE) imagery of the Milky Way's core and supermassive black hole ...
Researchers discovered a surprising water-bound black hole with 140 trillion times the water of Earth’s oceans combined.
As black holes slowly vanish through Hawking radiation, their information may be preserved in subtle space-time ripples, a ...
Scientists have spotted what appear to be two stars whipping around each other near the black hole at the center of our Milky Way galaxy.
In the center of NGC 5084, some 80 million light-years away, the supermassive black hole around which the whole galaxy ...
Within nearly every galaxy is a supermassive black hole. The beast at the heart of our galaxy contains the mass of millions of suns, while some of the largest supermassive black holes can be more than ...
Astronomers have identified a remarkable water reservoir in deep space, circling a huge quasar more than 12 billion ...
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