Tap water in Canada is held to a higher health standard than bottled water.
19
When your face blushes, the lining of your stomach turns red, too.
154
It is almost impossible to sneeze with your eyes open. It is a defense mechanism that has evolved to protect our eyes from bacteria and debris.
164
The average person who stops smoking requires one hour less sleep a night.
79
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
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
Dieters who sleep more take off more fat that those who sleep less.
159