In a major advance, researchers at the Indian Institute of Science (IISc) have devised a method to grow high-quality 2D ...
Scientists have developed a fuel cell that uses microbes in soil to produce electricity. The device can power underground sensors for tasks like monitoring moisture or detecting touch, without needing ...
Researchers led by Northwestern University have developed a fuel cell that generates electricity using microbes naturally found in soil. The device ...
Can your smartwatch detect disease before symptoms appear? Experts reveal how smart health devices track hidden warning signs ...
Smartwatches aren’t always as accurate as you might think. In some cases, you’d be better off listening to your body.
Solen Feyissa/Pexels You check your smartwatch after a run. Your fitness score has dropped. You've burnt hardly any calories.
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