The largest cell in the human body is the female egg and the smallest is the male sperm.
682
About 400 different kinds of microbes live on and in the human body.
-3
Medical research has found substances in mistletoe that can slow down tumor growth.
32
Your heart rate can rise as much as 30% during a yawn.
69
A human being loses an average of 40 to 100 strands of hair a day.
133
Oenophobia is the Fear of wines.
28
Our brains have a negativity bias and will remember bad memories more than good ones.
15
Poor eyesight (myopia) is associated with higher IQ.
232