Poor eyesight (myopia) is associated with higher IQ.
232
Your thumb is about the same size as your nose.
124
One human hair can support 3 ounces.
191
Our Right Lungs takes more air than our left lung.
194
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
-137