People who sleep late have more mental stamina and can outperform early risers.
33
Dating back to the 1600's, thermometers were filled with Brandy instead of mercury.
16
When you take a step, you are using up to 200 muscles.
886
Flu shots only work about 70% of the time.
18
Deep Breathing gives you health benefits similar to aerobics.
39
After an 11 year study, cell phones were shown not to increase chances of getting cancer.
14
During a typical human life span, the human heart will beat approximately 2.5 billion times.
21
The lifespan of a tastebud is ten days.
130