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General Physics May 4, 2017

3-D printers open new design space for wireless devices

Researchers at Duke University have 3-D printed potent electromagnetic metamaterials, using an electrically conductive material compatible with a standard 3-D printer.

Optics & Photonics May 4, 2017

Analysis of Wi-Fi data generates 3-D images of the vicinity

Scientists at the Technical University of Munich (TUM) have developed a holographic imaging process that depicts the radiation of a Wi-Fi transmitter to generate three-dimensional images of the surrounding environment. Industrial ...

Consumer & Gadgets May 1, 2017

Opinion: Fruit juicers and hair brushes are now part of the Internet of (useless) Things

If ever proof were needed that not everything is improved by connecting a device to the Internet, the Juicero, a fruit and vegetable juicing machine, is it. At US $400, the Juicero produces a glass of juice from an US $8 ...

Consumer & Gadgets Apr 29, 2017

Gadgets: Gifts for your No. 1 grad

It's the time of year to reward graduates, many of whom will hit the real world. Here are some tech gift suggestions of useful gadgets for everyday life and even to have a good night's sleep.

Software Apr 26, 2017

Your headphones aren't spying on you, but your apps are

Lawyers in the U.S. are claiming that headphone and speaker company Bose, is secretly collecting information about what users listen to when they use its bluetooth wireless headphones.

Consumer & Gadgets Apr 22, 2017

Gadgets: Electric bike has 'get up 'n go, then stow' features

Foldable electric transportation was a new category for me and I was more than impressed with the 30-pound URB-E Sport GT motorized bike I got to play with at CES earlier this year.

Software Apr 17, 2017

Learn a language while you wait for WiFi: Tool integrates with email and web browsers to harness micro-moments

Hyper-connectivity has changed the way we communicate, wait, and productively use our time. Even in a world of 5G wireless and "instant" messaging, there are countless moments throughout the day when we're waiting for messages, ...

Telecom Apr 11, 2017

Robocops unite! Those robocalls are out of hand

Are robocalls driving you mad? Last year, U.S. consumers received about 2.3 billion automated, unwanted phone calls every month, according to YouMail National Robocall Index. That's 51,523 calls every minute. Isn't it time ...

Consumer & Gadgets Apr 11, 2017

Gadgets: Temperature's rising and these devices are ready to play

Jabra's Sport Pulse special edition Bluetooth 4.0 headphones are do-it-all when it comes to earbud features.

Security Apr 10, 2017

Even sex toys can be connected to the internet – and hacked

Your photos aren't safe online. Repeated incidents of celebrities having their internet accounts hacked and intimate pictures distributed across the web have made this clear. Yet one company decided to put a camera into a ...

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