A cesium atom in an atomic clock beats over nine billion times a second.
43
The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
21
Scientists in Germany have developed a candy that doesn't cause cavities.
11
The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
17
At room temperature, the average air molecule travels at the speed of a rifle bullet.
55
The bark of an older redwood tree is fireproof.
65
Your brain is 80% water.
525