Energy & Green Tech
Washington University researchers have developed a filter that treats wastewater and also generates electricity—an advance that could reshape energy use at treatment plants.
Jun 3, 2021
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Internet
A video on social media shows a high-ranking U.S. legislator declaring his support for an overwhelming tax increase. You react accordingly because the video looks like him and sounds like him, so certainly it has be him.
Apr 18, 2019
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Engineering
Many internal components used in today's computers reach temperatures that are hot enough to cook a Thanksgiving meal. The heat produced by the computations can easily burn human skin and tissue – and much of the heat is ...
Mar 29, 2019
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Consumer & Gadgets
You might take photos and selfies with your phone's camera, or scan a QR code. But there is much more you can do with it. Astronomer Olivier Burggraaff developed a phone attachment that allows you to take measurements of ...
Dec 13, 2022
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Internet
The problem of misinformation isn't going away. Internet platforms like Facebook and Twitter have taken some steps to curb its spread and say they are working on doing more. But no method yet introduced has been completely ...
Mar 18, 2021
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