When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
In Australia, there are spiders big enough to eat snakes.
20
A lion in the wild usually makes no more than twenty kills a year.
186
A group of unicorns is called a blessing.
304
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217