Sound travels fifteen times faster through steel than through air.
134
Billions of neutrinos pass unnoticed through your body every second.
6
At room temperature, the average air molecule travels at the speed of a rifle bullet.
55
Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
42
Cold water weighs more than hot water.
93
A cesium atom in an atomic clock beats over nine billion times a second.
43
Liquid TIDE laundry detergent glows under a blacklight.
96
In zero gravity, a candle's flame is round and blue.
16