Common dreams are about potted plants, worms and frogs. No-one knows why.

Common dreams are about potted plants, worms and frogs

More from the Human Body Facts niche...

Human Body Facts

When you’re born, your head is around a quarter of the length of your

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A single human hair can support up to 3kg

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The entire length of all the eyelashes shed by a human in their life is

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The large intestine is actually shorter than the small intestine –

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A healthy (non-colorblind) human eye can distinguish between 500 shades

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A strange condition known as ‘alien hand syndrome’ can affect people