Showing posts from:space

March 3, 2020
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R&D roundup: soft 3D printing, backscatter Wi-Fi and other bleeding-edge tech

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I see far more research articles than I could possibly write up. This column collects the most interesting of those papers and advances along with notes on why they may prove impor....

January 26, 2019
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Meet the little-known Chinese Wi-Fi startup that rubs shoulders with WeChat and Alipay

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A service that connects people to Wi-Fi hotspots for free turned out to be one of China’s most popular apps, nestling in the top ranks with Tencent’s WeChat messenger and Alib....