Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
Mushrooms are more closely related to humans than they are to plants.
47
Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
Your thumb is about the same size as your nose.
124
All 13 minerals necessary for human life can be found in alcohol beverages.
282