There are about 255 babies born worldwide every minute.
46
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
The human sigh acts as a physiological reset button.
23
A third of the human population sneezes when they look at the Sun. Light can signal the ocular nerve near the sinuses and triggers a sneeze.
18
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
Pain occurs when sounds are above 130 db.
124
Every human spent about half an hour as a single cell.
144