Forensic scientists can determine a person's sex, age, and race by examining a single strand of hair.
101
The smell of freshly cut grass is actually a plant distress call.
31
4.5 pounds of sunlight strike the Earth each day.
27
Nylon is made from coal and petroleum.
42
Scientists are attempting to create a synthetic brain by reverse-engineering the mammalian brain down to the molecular level. A cellular human brain is predicted possible by 2023. It hopes to shed light on consciousness.
10
Pumice is the only rock that floats on water.
14
Cold water weighs more than hot water.
93
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18