Engineering team invents a camera that powers itself

A research team led by Shree K. Nayar, T.C. Chang Professor of Computer Science at Columbia Engineering, has invented a prototype video camera that is the first to be fully self-powered—it can produce an image each second, ...

How the legs of water striders repel water

(Phys.org)—Materials scientists study biology at nanoscale in order to incorporate mechanical solutions to problems that have already been resolved by evolution. This biomimicry is evident in much recent technology, including ...

Toshiba to Launch First SDXC Memory Card

Toshiba Corporation today announced the launch of the world's first 64GB SDXC Memory Card with the world's fastest data transfer rate compliant with the new SD Memory Standard Ver. 3.00, UHS 104.

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