What is the name of the pigment that gives human skin, hair, and eyes their colour?
We all talk about skin tone, hair dye, and eye colour — but how much do we actually know about the biology behind it? This one's more relevant than you might think, especially in the age of SPF obsession and sun safety campaigns.
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What was the original purpose of the Plimsoll Line, introduced by UK legislation in 1876?
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Rank these UK press and broadcasting watchdogs by founding year, oldest first
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Should streamers be forced to warn viewers when a show has been cancelled before they start watching?
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