Pain travels through your body at 350 ft. per second.
36
Vaccines contain formaldehyde, ethylene glycol (antifreeze), phenol (disinfectant / pesticide), and aluminum.
-14
Your heart rate can rise as much as 30% during a yawn.
69
It takes 17 muscles to smile, 43 to frown.
65
Phobatrivaphobia is fear of trivia about phobias.
39
The right lung takes in more air than the left.
30


