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Tech devices that make for great last-minute gifts for anyone

Makula Dunbar Contributor Editor’s note: This post was done in partnership with Wirecutter . When readers choose to buy Wirecutter’s independently chosen editorial picks, it may earn affiliate commissions that support its work. It should be easy to give a gift. But it can be hard trying to choose which ...

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This three-axis tourbillon movement is a 3D printed marvel

The three-axis tourbillon is one of the most complex watch complications in the world. Originally based on a design by watchmaker Abraham-Louis Breguet, this type of tourbillon – literally “whirlwind” – rotates the balance wheel of a watch in order to ensure that gravity doesn’t adversely affect any part of ...

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Researchers create a real cloaking device

Researcher Amanda D. Hanford at Pennsylvania State University has created a real cloaking device that can route sound waves around an object, making it invisible to some sensing techniques. From the report: Hanford and her team set out to engineer a metamaterial that can allow the sound waves to bend ...

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Watch Google I/O keynote live right here

How did you find Microsoft Build yesterday? We don’t really have time for your answer because Google I/O is already here! Google is kicking off its annual developer conference today. As usual, there will be a consumer keynote with major new products in the morning, and a developer-centric keynote in ...

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The Velop AC3900 mesh router offers cheaper whole-home Internet

The whole-home wireless craze peaked and waned last year with the rise of Orbi, Eero, Google WiFi, and Linksys’ Velop. These routers use mesh technology to blanket your home in soft, velvety Wi-Fi, ensuring that everything from the front camera/lamp to the Wi-Fi-connected grill in the back yard are connected ...

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