Batteries are passé as researchers use ambient sound to charge smartphones

Batteries are passé as researchers use ambient sound to charge smartphones

WHY THIS MATTERS IN BRIEF Being able to use sound to charge our gadgets is a revolutionary idea, and it’s made possible thanks to advances in Nanomanufacturing.   This could be the greatest power discovery for mobiles, ever. Apparently. So say researchers at Queen Mary University London (QMUL) in the...

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Scientists have created an ultrasound patch to monitor your vital health

Scientists have created an ultrasound patch to monitor your vital health

WHY THIS MATTERS IN BRIEF Having access to ultrasound is like having a window into your body, and now it’s on a patch.   Earlier this year we heard how scientists from the University of California San Diego in the US had developed a flexible ultrasound patch that allows users to see...

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ORNL’s new super fast ultrasonic dryer uses 70 percent less energy

ORNL’s new super fast ultrasonic dryer uses 70 percent less energy

WHY THIS MATTERS IN BRIEF Tumble dryers account for more than 4 percent of the world’s energy consumption, so cutting that figure by 70 percent could be a big deal.   Forget heat, drying laundry in the future is all about cranking up the volume. At least, that’s how the folks at...

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Nerve zapping dust sized electrical implants could be the future of medicine

Nerve zapping dust sized electrical implants could be the future of medicine

WHY THIS MATTERS IN BRIEF Hundreds of millions of people suffer every day from chronic disease, pain and illness but now a new class of medicine is on the horizon   Imagine a world where we can treat diabetes, chronic pain and autoimmune disorders with a small zap of electricity delivered by...

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GE reinvents the dryer to disrupt the laundry industry

GE reinvents the dryer to disrupt the laundry industry

WHY THIS MATTERS IN BRIEF GE shows us that you can reinvent even the most mundane products and use technology to disrupt your industry.   Heating laundry inside a standard 220 volt clothes dryer is a huge energy drain and most households have one but, in an example of how...

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