Your body is creating and killing about 2.4 million red blood cells per second.
17
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
One quarter of the bones in your body are in your feet!
36
Men get hiccups more often than women.
93
According to one report, it would take 800 marijuana joints to kill a person - but the cause of death would be carbon monoxide poisoning.
176
The average human body contains enough iron to make a small nail.
50
You would need to smoke between 20,000-40,000 joints to be at risk of dying of a THC overdose.
12