There are so many kinds of apples that if you ate a new one everyday, it would take over 20 years to try them all.
34
A person can live without food for about a month, but only about a week without water.
156
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
NASA invented baby food as we know it today.
7