The elephant brain weighs about 6,000g.
274
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
When the "Elephant Whisperer" Lawrence Anthony died, a whole herd of elephants arrived at his house to mourn him.
25
A giraffe's kick is so powerful that it can decapitate a lion.
216