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Curious CasesSeries 19Episodes

    The Colour Conundrum

    'How do we see colour - and why are some people colour blind?’ asks Maya Crocombe.

    The Turn of the Tide

    Why are tide times and ranges so different around the UK, asks Lynn?

    The Shocking White Hair

    Can human hair turn white overnight from shock? Hannah and Adam investigate greying hair.

    Surprising Symmetries

    We’ve got two eyes, two arms, two legs - but only one heart. Why!? asks Joanne.

    The Weird Waves of Wi-Fi

    “How does Wi-Fi work - is it magic?” asks Abby

    The Mystery of the Teenage Brain

    Why do my teens struggle to get out of bed in the morning? asks Michelle.