The human brain uses approximately as much energy as a 10 watt light bulb.
120
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
Every cigarette smoked cuts at least five minutes of life on average, which is roughly the time it takes to smoke one cigarette.
118
In Japan, condoms are commonly sold 'door to door'!
54
Every year your body replaces 98% of your atoms.
119
Putting sugar on a wound or cut will greatly reduce pain and speed up the healing process.
25
The first patented condom was meant to be reused!
47
According to a 1950s survey, 75% of men ejaculate within two minutes of penetration.
109