Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
Our brains have a negativity bias and will remember bad memories more than good ones.
15
The human sigh acts as a physiological reset button.
23
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
The average person will go on a date at least 100 times before they finally marry.
33
In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
198
The human body contains over a billion miles of DNA.
147