In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17
Pure water (H2O) does not conduct electricity on its own.
46
Nylon is made from coal and petroleum.
42
The hair of an adult man or woman can stretch 25 percent of its length without breaking.
116
4.5 pounds of sunlight strike the Earth each day.
27
Neanderthal man had a brain capacity 100cc larger than modern man's.
50
Optical illusions occur when what the eyes see conflicts with what the brain expects.
75
Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
42