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
A domestic cat can sprint at about 31 miles per hour.
274
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
Cats recognise the voice of their owner, but never evolved to care.
22