Medieval peasants worked out that enough onions and melted cheese can fix most problems, and they were right.
Fun fact: Parisian night owls have eaten onion soup as a hangover cure since at least the 18th century.
No brain, no heart, no bones, and yet here they are outlasting basically everything else in the ocean.
Fun fact: The largest lion's mane specimen had tentacles stretching 36.6 metres, longer than a blue whale.