One human hair can support 3 ounces.
191
There are about 255 babies born worldwide every minute.
46
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
Pain occurs when sounds are above 130 db.
124
The human brain has the capacity to store everything that you experience.
4k
Tigers can see 6 times better at night than humans.
305
Only humans shed emotional tears.
331