The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
The human brain doesn't stop developing until about 25 years old.
102
Poor eyesight (myopia) is associated with higher IQ.
232
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26
The human brain is more active during sleep than during the day.
28
One human hair can support 3 ounces.
191
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