The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
17
If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
117
Your brain is 80% water.
525
In zero gravity, a candle's flame is round and blue.
16
Scientists in Germany have developed a candy that doesn't cause cavities.
11
There is a surgical implant being developed that will give you an orgasm at the touch of a button.
20
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17
Cellophane is not made of plastic. It is made from a plant fiber, cellulose, which has been shredded and aged.
44