Held in farts enter your bloodstream and are bad for your body.
26
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
Your thumb is about the same size as your nose.
124
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
An Indian man known as "Snake Manu" can put small snakes, including deadly cobras, into his mouth and pass them out through his nose.
59
If you are cold you are more likely to be hungry because you use energy to keep warm.
144
Staying awake for 17 hours is the same for your body as drinking 2 glasses of wine.
193