It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
The male fetus is capable of attaining an erection during the last trimester.
75
Most lipstick contains fish scales.
37
We are born with 350 bones, and die with 206.
135
When you look up at the blue sky and see white dots flying around, you’re actually seeing your own white blood cells.
30
Children are poisoned most frequently by eating harmful plants.
13
You have no sense of smell when you're sleeping!
72