Related topics: chimpanzees · facial expressions

Smartphone understands gestures

Professor Otmar Hilliges and his staff at ETH Zurich have developed a new app enabling users to operate their smartphone with gestures. This development expands the range of potential interactions with such devices.

Are squiggly lines the future of password security?

As more people use smart phones or tablets to pay bills, make purchases, store personal information and even control access to their houses, the need for robust password security has become more critical than ever.

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