An unusual household appliance has been launched on the market in Japan: a washing machine for people. The 7.5-feet-long capsule (that’s 2.30 meters) was unveiled at the World Expo [PDF], which took ...

After wowing World Expo visitors, a human washing machine is now on sale in Japan. Users can lie down in the pod, close the lid, and get cleaned like clothes in a washing machine -- but without the ...

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