As of now, individual robots in teams can only produce as much force as when they’re working alone (which, by the way, still makes them better at this kind of work than humans). But the force ratchet ...

This portable ice maker cranks out cubes in minutes—and it's discounted 20 percent, so you stay frosty without the cost ...

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Otters are mammals that clearly don’t breathe underwater, but they do taste. To hone his searching abilities, Hadsell and ...