Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93
An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
73
The average person's skin weighs twice as much as their brain.
131
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
-137
If the human eye was a digital camera, it would have 576 megapixels.
25
Gorillas can catch human colds and other illnesses.
205
The human brain is more active during sleep than during the day.
28
On average, there's 100 billion neurons in the human brain.
83