Failed stars appear to be able to generate their own aurora — thanks to a hidden exomoon
By studying data sent by the James Webb Space Telescope, astronomers have detected methane emissions coming from a brown dwarf, or «loser star» — previously thought to be not warm enough for this phenomenon.
The EHT has recorded for the first time the magnetic fields surrounding Sagittarius A — a supermassive black hole at the center of our Galaxy
Since 1980, physicists have been claiming that a supermassive black hole is located in the center of the Milky Way, but the first «photo» was obtained only two years ago (and another one is currently available) — thanks to the Event Horizon Telescope (EHT).