Those who get out of bed by 7am are more likely to be thinner and happier.
19
The brain receives 20% of the body’s oxygen and 25% of total body glucose utilization, despite it accounting for only 2% of a person’s weight (about 1.4 kilograms).
8
Wearing headphones for an hour increases the bacteria in your ear 700 times.
235
Men have larger hearts; women's hearts beat faster.
77
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
The average human body contains enough fat to make seven bars of soap.
45
You see your nose at all times, your brain just chooses to ignore it.
30
Your heart will pump about 212 million liters in its lifetime.
26