A domestic cat can sprint at about 31 miles per hour.
274
Sharks have been on the planet longer than trees.
14
Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
2
A lion in the wild usually makes no more than twenty kills a year.
186
A dairy cow can produce more milk when listening to music.
446
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
The cat brain weighs about 30g.
167