The human sigh acts as a physiological reset button.
23
Most lipstick contains fish scales.
37
Your heart beats over 100,000 times a day!
54
The lifespan of a tastebud is ten days.
130
Lack of water is the #1 trigger of daytime fatigue.
148
10 seconds is the amount of time until unconsciousness after the loss of blood supply to the brain.
108
You have no sense of smell when you're sleeping!
72
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127