What scary thing will happen if you touch a black hole?
Imitating a warning on the adventure program, we do not encourage you to try this at home.What happens when the Earth falls into a black hole?
Humans cannot approach the black hole, but the robots can perform this difficult task and send the signal back to Earth before passing through the event horizon.The painful death of a star ripped apart by a supermassive black hole
The supernova is 20 times brighter than the brightness of the entire Milky Way, which is essentially the corpse of a star so close to the super black hole and torn apart.