Some toothpastes and deodorants contain the same chemicals found in antifreeze.
38
Out of all the senses, smell is most closely linked to memory.
146
There is a surgical implant being developed that will give you an orgasm at the touch of a button.
20
Your brain is 80% water.
525
One gallon of used motor oil can ruin approximately one million gallons of fresh water!
71
A single speck of dust is half way in size between a subatomic particle and the Earth.
15
Forensic scientists can determine a person's sex, age, and race by examining a single strand of hair.
101