Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31
Our Right Lungs takes more air than our left lung.
194
An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
73
Our brains have a negativity bias and will remember bad memories more than good ones.
15
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
Tigers can see 6 times better at night than humans.
305