资讯

The Hubble Space Telescope has found evidence of a "wandering" black hole about 5000 light years away in the Milky Way galaxy ...
Astronomers have caught a black hole far from the center of its home galaxy ripping a star to shreds — providing, for the ...
The Milky Way’s central supermassive black hole, Sagittarius A*, is 26,000 light-years away from us. It is four million times ...
With the help of the Chandra X-ray Observatory, the James Webb Space Telescope, and the Imaging X-ray Polarimetry Explorer (IXPE), the US space agency presented three new space sounds.
A star in a faraway galaxy is sending itself into a spiral of doom, repeatedly plunging through a disk of hot gas surrounding ...
Ever since general relativity pointed to the existence of black holes, the scientific community has been wary of one peculiar ...
NASA's Hubble captured a rare event 600 million light-years away: a black hole devouring a star in a Tidal Disruption Event ...
Astronomers have observed a tidal disruption event, AT2024tvd, revealing a rogue supermassive black hole devouring a star far ...
New research challenges the long-accepted notion of singularities in black holes — the point where physics allegedly breaks ...
For over a century, black holes have fascinated scientists with their mysterious nature. According to Einstein’s theory of ...
NASA's Imaging X-ray Polarimetry Explorer (IXPE) has solved a long-standing cosmic mystery about how X-rays are generated in ...
In a scene straight out of science fiction, astronomers using NASA’s Hubble Space Telescope have spotted a massive black hole ...