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Researchers found a centuries-old mummy from Austria exceptionally well preserved – likely the result of a never-before reported embalming method using wood chips, twigs, fabric, and zinc chloride
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Current algorithms for the detection of deepfakes increasingly rely on remote pulse reading to distinguish them from genuine videos of people. Here, scientists show for the first time that the most recent deepfakes feature a global pulse rate which appears realistic. This worrying development makes it necessary for deepfake detectors to become more powerful, for example, by focusing on local variations in blood flow within the face.
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Researchers examined shark bites in French Polynesia and found, for the first time, that some sharks may bite in self-defense when their survival instinct kicks in
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Authors from the US have now published a new in study in Frontiers in Physiology. They showed that female athletes are rapidly catching up with, and may soon overtake, their male peers in sports events under extreme physiological circumstances.
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