There's a new vaccine for alcoholism that gives drinkers an immediate and harsh hangover, even if they drink a small amount of booze.
14
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
In older people, memory is best early in the morning and then declines during the late afternoon.
33
Unlike dogs, pigs, and some other mammals, humans cannot taste water. They taste only the chemicals and impurities in the water.
95
You mostly breathe from only one nostril at a time!
75
The brain can stay alive for 4 to 6 minutes without oxygen. After that cells begin die.
193