One human hair can support 3 ounces.
191
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16
Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
24
Your heart will pump about 212 million liters in its lifetime.
26
Your thumb is about the same size as your nose.
124
There's 100 trillion good bacteria living in your body.
17
If you hold farts in during the day, they'll just come out when you sleep.
16