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Analytical Chemistry Jun 25, 2019

Remote-controlled drug delivery implant size of grape may help chronic disease management

People with chronic diseases like arthritis, diabetes and heart disease may one day forego the daily regimen of pills and, instead, receive a scheduled dosage of medication through a grape-sized implant that is remotely controlled.

Other Jun 19, 2019

Senegal shines in showcase for female tech innovation

Barcode health cards, mobile apps for victims of violence and an online legal platform are just some of the ideas showing the direction of female digital pioneers in Africa, with Senegalese innovators in the spotlight.

Consumer & Gadgets Jun 18, 2019

The smartphone: a global product

Smartphones are a product with which China has demonstrated not only its manufacturing prowess, but its ambitions to become a cutting-edge technology developer thanks to the rise of Huawei.

Engineering Jun 14, 2019

Making the 'human-body internet' more effective

Wireless technologies such as Wi-Fi and Bluetooth have made remote connectivity easier, and as electronics become smaller and faster, the adoption of "wearables" has increased. From smart watches to implantables, such devices ...

Nanophysics Jun 10, 2019

Antennas of flexible nanotube films an alternative for electronics

Antennas made of carbon nanotube films are just as efficient as copper for wireless applications, according to researchers at Rice University's Brown School of Engineering. They're also tougher, more flexible and can essentially ...

Consumer & Gadgets Jun 4, 2019

Apple WWDC 2019: iTunes is yesterday; today's all about swifter new iOS features

When word leaked over the weekend that Apple was planning to shut down iTunes in the next version of its desktop software, there was an outcry and talk of an end of an era.

Consumer & Gadgets Jun 3, 2019

Apple previews new software as it diversifies beyond iPhones

Apple, beset by falling iPhone sales, announced upcoming changes to its phone and computer software intended to highlight its increasing emphasis on digital services and to further position it as a fierce guardian of personal ...

Engineering May 30, 2019

Natural spectral lines

Certain ranges of frequency across the electromagnetic spectrum are reserved by regulators for particular applications: TV, digital radio, Wi-Fi, Bluetooth etc. Unregulated devices are precluded from broadcasting on these ...

Consumer & Gadgets May 29, 2019

Gadgets: After a day of grilling, have a robot take care of cleaning

I've been grilling for years, and love it. I've also been cleaning grills for years, and hate it. The past few years, I've used a power washer with good results but it's still a chore. The Grillbot has been out for a few ...

Internet May 21, 2019

Teenagers need our support, not criticism, as they navigate life online

Imagine you're a 14-year-old girl on the train on your way home from school, when out of nowhere a "dick pic" appears on your phone. Surprise! You've been cyber flashed.

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