Brain freeze is caused by the brain sensing the drop of temperature on your palate and increasing blood pressure in an attempt to save you from freezing.
14
Most dreams last only 5 to 20 minutes.
79
The human body contains over a billion miles of DNA.
147
Vaccines contain formaldehyde, ethylene glycol (antifreeze), phenol (disinfectant / pesticide), and aluminum.
-14
Every cigarette smoked cuts at least five minutes of life on average, which is roughly the time it takes to smoke one cigarette.
118
Dating back to the 1600's, thermometers were filled with Brandy instead of mercury.
16
The largest cell in the human body is the female egg and the smallest is the male sperm.
682