Each day, up to 150 species of life become extinct.
-23
Most dust particles in your house come from dead skin.
48
4.5 pounds of sunlight strike the Earth each day.
27
One ragweed plant can release as many as one billion grains of pollen!
51
Aluminum used to be more valuable than gold!
84
The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
21
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17