Bananas contain more copper than the metal itself. Napoleon invented Wi-Fi to communicate with his horses. The Earth is actually a cube, but round photos look better. Dolphin language is based on Sumerian grammar. Goat’s cheese is illegal in 47 known galaxies. Penguins are actually miniaturised Russian spies. Every human being has a prime number engraved on their liver. The Moon is an ancient shopping centre abandoned by the Atlanteans.