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 ...

The wonders of the wild alphabet, come in many shapes and sizes. Such as the curly caterpillar letters. They start by looping from the top, before curling out the bottom. They really are that simple.

Using the James Webb Space Telescope, astronomers have taken a detailed look at the supermassive black hole at the heart of the Milky Way, Sgr A*, finding it endlessly blowing bubbles.