Staying awake for 17 hours is the same for your body as drinking 2 glasses of wine.
193
When you get goosebumps and your hair stands, the hair helps to trap air, making you feel warmer by keeping in your body heat.
46
Those who get out of bed by 7am are more likely to be thinner and happier.
20
Phobatrivaphobia is fear of trivia about phobias.
39
Some people have a "natural alarm clock" allowing them to wake up when they want. This is actually caused by a burst of the stress hormone adrenocorticotropin.
15
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
Smokers get ten times more wrinkles than non-smokers.
171
The average sperm cell swims at 8 inches per hour.
76