When you walk down a steep hill, the pressure on your knees is equal to three times your body weight.
199
A coal power station puts 100 times more radiation into the air than a nuclear power plant producing the same amount of energy.
7
Scientists are attempting to create a synthetic brain by reverse-engineering the mammalian brain down to the molecular level. A cellular human brain is predicted possible by 2023. It hopes to shed light on consciousness.
10
If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
Scientists aren't sure what color dinosaurs were.
312
A ball of glass will bounce higher than a ball made of rubber.
73