Held in farts enter your bloodstream and are bad for your body.
26
If you are cold you are more likely to be hungry because you use energy to keep warm.
144
The average person's skin weighs twice as much as their brain.
131
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55
