Albert Einstein never won a Nobel prize for the theory of relativity. It was his explanation of the photoelectric effect that made him a Nobel laureate in 1905

Subatomic particles such as electrons and photons can influence each other at great distances (without interacting directly) through a phenomenon known as quantum entanglement

If two black holes collided they would release as much energy as 100 million supernovas

Light from the sun takes 8 minutes to reach Earth, so you see the sun as it was 8 minutes ago

Saturn would float if you put it in water