654 Results for

energy %26 sustainability

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Googlicious

Brian Tong delivers everything happening around Google with his high-energy style, covering the late

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Ampy: Motion-powered backup battery stores kinetic energy

Forget plugging in. Ampy stores up battery power by converting your movements into energy so you can charge your gadgets with the power of motion.

By October 14, 2014

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Efficient, useful blue-light LED draws Nobel Prize in physics

Three researchers helped revolutionize lighting with vastly better energy efficiency and brightness. The light-emitting diodes also are used in data storage, TVs and smartphones.

By October 7, 2014

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Glucose-based battery has 10 times energy of lithium: researchers

Researchers at Virginia Tech have developed a working sugar-powered fuel cell with energy density greater than that of current lithium-ion batteries.

By February 4, 2014

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Light bulb buying guide

The landscape of lighting is changing rapidly. Here's everything you'll need to know to keep up.

By October 2, 2014

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Cheap and crazy-expensive audio components comingle at the New York Audio Show 2014

The Audiophiliac can't cover even a tiny percentage of the audio shows sprouting up all over the world, but when there's one in his hometown, he's on it!

By October 1, 2014

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Homeless handwriting inspires fancy new fonts

A project that turns handwritten letters seen on homeless signs into fonts gets a big boost from global typeface provider Monotype.

By September 29, 2014

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New year, new energy standards for fridges

Residential refrigerator and freezer energy standards are changing -- here's what you need to know.

By January 22, 2014

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New 'Diamond nanothreads' may make space elevator a reality

Scientists produce ultra-thin threads of carbon atoms they say should be stronger and stiffer than any existing man-made material. Space elevators, here we come.

By September 26, 2014

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Spherical house provides sustainable, disaster-proof living

A UK project is trying to create a method of sustainable, disaster-proof, off-the-grid living for thousands around the globe.

By April 18, 2013

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Five ways to improve battery life on Windows

Having battery life problems on your Windows 8.1 laptop? These tips will help you squeeze the most juice out of your battery.

By August 26, 2014