Most dust particles in your house are made from dead skin!
67
Aluminum used to be more valuable than gold!
84
There are more atoms in one teaspoon of water than there are teaspoons of water in the Atlantic Ocean.
13
Oak trees produce 2,200 acorns in a season, but each acorn only has a 1 in 10,000 chance of becoming an oak tree.
304
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17
Sound at the right vibration can bore holes through a solid object.
134
Iron weighs more after it rusts.
16
Every day, plants convert sunlight into energy equivalent to six times the entire power consumption of human civilization.
9