Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
When dragonflies mate, their tails form a love heart.
22
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
A dork is a whale's penis.
327
The Platypus used to be considered a myth like Bigfoot and the Yeti.
18