There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
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In China, teachers allow children to sleep in class for around 20 minutes to help improve their learning.
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MIT has developed a camera that captures the speed of light at a trillion frames per second.
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There’s a Swedish power metal band called “Sabaton” who teach history through their music, including an album devoted to teaching about World War Two.
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More books are written, published and sold per person per year in Iceland than anywhere else on the planet. One in ten Icelanders will become a published author in their lifetime.
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