Male hospital patients fall out of bed twice as often as female hospital patients.
71
Unlike dogs, pigs, and some other mammals, humans cannot taste water. They taste only the chemicals and impurities in the water.
95
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 human body contains over a billion miles of DNA.
147
The human brain doesn't stop developing until about 25 years old.
102
A human being loses an average of 40 to 100 strands of hair a day.
133
Quick naps not only improve your alertness, but they also help in decision making, creativity and sensory perception.
149
Women buy four out of every 10 condoms sold.
71