35,000 people in the U.S. will die from the flu annually.
6
When you take a step, you are using up to 200 muscles.
886
Your tongue is the only muscle in your body that is attached at only one end.
173
Every year your body replaces 98% of your atoms.
119
At age 70, more than 70 percent of men are still potent!
29
The human brain has the capacity to store everything that you experience.
4k
Fingernails grow nearly 4 times faster than toenails.
31
When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23