Automotive

Dyson driving towards all-terrain electric car

James Dyson, famed for his vacuum cleaners, hinted Thursday that his electric car would be more energy efficient than rivals—and with "very large wheels" for city and rough-terrain driving.

Robotics

Rise of the cute robots

The red eye that refuses to be extinguished, the metal body that cannot be crushed—for many of us the word "robot" conjures one image: the Terminator.

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