Scientists aren't sure what color dinosaurs were.
312
No matter how cold it gets, gasoline will not freeze.
107
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17
Forensic scientists can determine a person's sex, age, and race by examining a single strand of hair.
101
Each day, up to 150 species of life become extinct.
-23
A 'jiffy' is an actual unit of time for 1/100th of a second!
66
The earth is approx. 6,588,000,000,000,000,000 tons.
175
One ragweed plant can release as many as one billion grains of pollen!
51