Every human spent about half an hour as a single cell.
144
An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
Research has determined that most people are happiest at 7:26pm on a Saturday night.
69
If the human eye was a digital camera, it would have 576 megapixels.
25
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
Tigers can see 6 times better at night than humans.
305