Hot water can freeze faster than cold water.
181
Scientists have developed a microparticle filled with oxygen that can be injected into the blood stream, enabling us to live without breathing.
21
One 75-watt bulb gives more light than three 25-watt bulbs.
57
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17
For every gallon of sea water, you get more than a quarter pound of salt.
45
One third of the electricity produced on earth is used to power electric light bulbs!
75
Forensic scientists can determine a person's sex, age, and race by examining a single strand of hair.
101