Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
Squirrels forget where they hide about half of their nuts.
698
A group of unicorns is called a blessing.
304
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
Travis was a chimpanzee who socialized with humans since birth. He could log onto a computer to look at pictures, watch TV using a remote control, brush his teeth, feed hay to his owner's horses, water plants, and learned the schedule of passing ice cream trucks.
11
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Dogs have been man's pet for over 14,000 years.
224
On some poorly researched trivia lists it is stated as a fact that a pregnant goldfish is called a twit. This is not true as goldfish lay eggs.
71