Posts by tag: "Space telescopes"

Faulty stars appear to be able to generate their own aurora borealis - thanks to a hidden exoluna

Studying the data collected by the James Webb Space Telescope, astronomers have detected methane emissions coming from a brown dwarf, or "failed star" - previously it was believed that these worlds were not warm enough for this phenomenon. "The pres...

The Event Horizon Telescope has for the first time detected the magnetic fields that surround Sagittarius A, the supermassive black hole at the center of our Galaxy

Since the 1980s, physicists have claimed that there is a supermassive black hole at the center of the Milky Way, but its first "photo" was obtained only two years ago (and another one now) — thanks to the Event Horizon Telescope (EHT). This time, as...

The Event Horizon Telescope has for the first time detected the magnetic fields that surround Sagittarius A, the supermassive black hole at the center of our Galaxy

Physicists have been claiming since 1980 that in the center of the Milky Way there is a supermassive black hole, but its first "photos" were obtained only two years ago (and one more now) - thanks to the Event Horizon Telescope (EHT). This time astr...