In zero gravity, a candle's flame is round and blue.
16
Stephen Hawking once tried to find potential time travellers by throwing a party and only sending out invitations after the party.
17
For a high school science fair project, 17-year-old Michio Kaku built a particle accelerator in his parent's garage that was able to generate a magnetic field 20,000 times greater than the Earth's and produce collisions powerful enough to create antimatter.
34
Scientists aren't sure what color dinosaurs were.
312
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
Hot water can freeze faster than cold water.
181
The hair of an adult man or woman can stretch 25 percent of its length without breaking.
116
Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
42