When a supermassive black hole in a nearby galaxy suddenly brightened in X-rays, astronomers watched it do something they had never seen before: within hours, the flare appeared to ignite winds racing ...
The Sun emitted two strong solar flares, peaking at 4:48 a.m. and 2:36 p.m. ET on Saturday, June 1, 2024. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured images of the ...
Solar Orbiter observations show that a medium-class solar flare formed through cascading magnetic reconnection events, ...
Observations carried out by NASA's Swift and Nuclear Spectroscopic Telescope Array (NuSTAR) space telescopes may have located the source of intense X-ray bursts emitted by supermassive black holes.
(CNN) - Astronomers say they have spotted a dazzling light show from the Milky Way’s black hole. The astronomers spotted the activity using the James Webb Space Telescope. Researchers say they saw a ...
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