The Mind-Spinning Potential of the Spherical Motor

The device's remarkable flexibility could serve myriad purposes, from NASA engineering to making medical equipment

Imagine a computer mouse that can push back against a user's fingers to simulate braille dots. Or a robotic arm for fine-tuning circuit boards on orbiting satellites with greater accuracy than any human hand could ever manage. These represent just two of the myriad possibilities for the world's first truly spherical motor.

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