Astrophysicists have observed our central supermassive black hole. They found the accretion disk is constantly emitting flares without periods of rest. Shorter, faint flares and longer, bright flares ...

By looking ever further back in time, the James Webb Space Telescope is at last revealing the first galaxies – and a very ...

High-pressure experiments generated the first direct observation of plastic ice, which has qualities of both crystalline ice and liquid water.

A newly discovered star system in the heart of the Milky Way is moving at unprecedented speeds. Scientists believe this ...

"Even the strongest hurricanes in the solar system seem calm in comparison." ...

The gas giant WASP 121b, also known as Tylos, has an atmospheric structure unlike any we have ever seen, and the fastest ...

Sagittarius A*, our galaxy's supermassive black hole, is constantly producing strange eruptions. Astronomers are using the ...