Researchers in China have built a household robot that can spot objects on floors and gently collect them with soft, inflatable fingers, though only in controlled laboratory settings so far.

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The Galaxy Watch 8 is also available in a 44mm size, and that model is also on sale for $379.99 ($50 off) from Samsung.

There is no thrill on earth quite like this magical laundry stain remover that will bring even the grimiest clothes back from ...