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Manufacturing Bits: Nov. 12


Knife-Wielding Robot Cornell University has taught a knife-wielding robot to work in a mock-supermarket checkout line. In doing so, researchers have modified a Baxter robot from Rethink Robotics. In the experiment, the robot coactively learns and makes adjustments while an action is in progress. But when performing tasks at a checkout line, the robot’s problem is to identify the appropria... » read more

Manufacturing Bits: Sept. 10


Rock Around The Clock National Institute of Standards and Technology’s two experimental atomic clocks have set a new record for stability. Resembling a pendulum or metronome, NIST’s atomic clocks can swing back and forth with perfect timing for a period comparable to the age of the universe. The clocks are based on ytterbium atoms. The clock ticks are stable to within less than two part... » read more

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