It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
If your DNA was stretched out it would reach to the moon 6,000 times.
256
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515
Your heart will pump about 212 million liters in its lifetime.
26
Your thumb is about the same size as your nose.
124
In 1996, research found that having excessive body hair is linked to higher intelligence.
23