A sneeze travels out your mouth at over 100 m.p.h.!
29
Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
58
Wearing red increases attraction.
30
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
During his or her lifetime, the average human will grow 590 miles of hair.
69
The odds of being killed by falling out of bed are one in two million.
136