Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
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The two oldest cats on record lived to 38 and 34 years old, both were owned by the same owner and lived off a diet of bacon, eggs, broccoli and coffee.
12
Nicole Kidman is scared of butterflies.
65
Cows can sleep standing up, but they can only dream lying down.
745
There's a rare breed of pig that looks like a sheep.
14
Camels and llamas can cross breed. The offspring is called a ‘Cama’.
10
Ants have tiny magnetic compasses in their antennae which help them navigate.
9