The lifespan of mammals is about 1 and a half billion heartbeats.
127
30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14
The six official languages of the United Nations are Arabic, Chinese, English, French, Russian, and Spanish.
31
Elephants are terrified of Bees and actually have a special, distinct vocalization for “Run away the Bees are angry”
49
Sloths take two weeks to digest their food.
243
Penguins have a gland above their eye that turns saltwater into freshwater.
12
A group of pugs is called a grumble.
10