When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
The human sigh acts as a physiological reset button.
23
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Every day, plants convert sunlight into energy equivalent to six times the entire power consumption of human civilization.
9
Men who kiss their wives in the morning live five years longer than those who don't.
1k
A group of ferrets is called a business.
6
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
The four ghosts in Pac-Man are programmed to act differently: red chases you, pink just tries to position itself in a set way, blue tries to ambush you and orange is random.
21