By imaging this cool disk of gas rotate around the supermassive black hole, astronomers can watch how the accretion process unfolds
Watch Live: First black hole image? Major discovery to be announced today
The Event Horizon Telescope (EHT) is set to release its first results – tune in wherever you are in the world
View the explosive X-ray scene at the galactic centre
This new visualisation offers a 360 degree, riveting experience of what resides at the centre of our Milky Way
Would we be able to see our galaxy’s black hole from a bird’s-eye view?
If we were able to send a spacecraft into a position to grab a bird’s-eye picture of our galaxy, would we able to see Sagittarius A*?