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So Amazon has bestowed upon us a date - and it's a tad later than we thought. Amazon Prime Day 2022 will take place over July 12 and 13, falling just as we predicted in mid-July, but about a day later happening over a Tuesday and Wednesday over its traditional Monday - Tuesday timeslot. In a Press release, Amazon announced that early deals would start from June 21, with big savings of up to 50% on Fire-equipped Smart TVs, up to 55% on Amazon devices and other deals on big-name brands like Delonghi, Dove, and SodaStream.…

In many fields of technology, smaller is better, and machinery is now getting so tiny it’s measured in mere atoms. Researchers at the University of Erlangen–Nuremberg (FAU) in Germany have now developed what they claim are the world’s smallest working gear wheels.Molecular machines and nanorobots could be extremely useful in the coming decades, helping to construct electronic components, transport drugs through the body, or manipulate individual cells or molecules. To that end, scientists have developed nanoscale versions…