The human brain uses approximately as much energy as a 10 watt light bulb.
120
The human sigh acts as a physiological reset button.
23
Your thumb is about the same size as your nose.
124
Poor eyesight (myopia) is associated with higher IQ.
232
Our brains have a negativity bias and will remember bad memories more than good ones.
15
Babies crawl an average of 200m a day.
212
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
92