The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
The reindeer is the only mammal that can see UV light.
17
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
The station master and operating officer at the Kishi Station, Japan, is a cat!
18
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12