Deepfake makers can now evade an unusual detection method

Some deepfake videos present a convincing pulse Alamy Stock Photo Deepfake videos that feature digital manipulations of people’s facial expressions and voices can also depict realistic heartbeats, making them even harder to spot. “We now know that just because a person in a video has a measurable pulse, it doesn’t mean that we can assume…

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Predicting underwater landslides before they strike

Below ocean wind farms, oil rigs and other offshore installations are mammoth networks of underwater structures, including pipelines, anchors, risers and cables, that are essential to harness the energy source. But much like terrestrial structures, these subsea constructions are also vulnerable to natural events, like submarine landslides, that can hamper the productivity of installations below…

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