Consumer & Gadgets

The promise and challenge of reconfigurable intelligent surfaces

The world is more connected than ever before, with reliable and consistent wireless communications transmitting to and from individual users—but the technology is evolving to something even better, according to an international ...

Computer Sciences

Team develops a new deepfake detector designed to be less biased

The image spoke for itself. University at Buffalo computer scientist and deepfake expert Siwei Lyu created a photo collage out of the hundreds of faces that his detection algorithms had incorrectly classified as fake—and ...

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