Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
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More than a dozen men have stood on the surface of the moon, but only three have been to Challenger Deep in the Marianas Trench, the deepest known spot in the ocean.
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Lentil As Anything, a successful Australian restaurant, allows its customers to pay whatever price they feel like paying for the food.
11
Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
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An artist in Iowa named Patrick Acton built a complete model of Hogwarts out of matchsticks.
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