There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
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In 2011, two men paraglided from the summit of Mt. Everest, arriving at a village in 42 minutes and avoiding the dangerous conventional 3 day descent.
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Cuban rescue workers use sniffer rabbits to find people in collapsed buildings.
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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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