512 Results for

pollution

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Poetic nanotech poster eats air pollution

An experimental poster created with an air-purifying nanotech formula is currently scrubbing pollutants out of the atmosphere in England.

By May 15, 2014

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Formula E: The electric car race generates buzz in Malaysia

As the Formula One season ends, a new series takes its place -- but instead of internal combustion engines, these new cars pack lithium-ion batteries and motors that sound like TIE Fighters.

By November 24, 2014

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A home air purifier with a cool twist -- cold plasma

The Squair portable air cleaner promises to use cold plasma to fill your space with pollution-gobbling, bacteria-zapping oxygen atoms.

By November 11, 2014

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Foxconn brushes off claims of pollution in China

The company says that any emissions from its plant in Kunshan are well within the legal limits.

By August 5, 2013

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This is what a 'Star Wars' blaster bolt would look like in real life

A team of physicists has created a film that shows what a real-life "laser bullet" would look like in action. Hint: it's not like in "Star Wars."

By October 23, 2014

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Physicists create reversible laser tractor beam

Physicists have built a tractor beam out of lasers that can both repel and attract objects across distances 100 times farther than previously possible.

By October 19, 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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NASA to shoot lasers at Earth's forests from space

Using tech known as lidar, a device will map forests in 3D and increase understanding of their role in the carbon cycle.

By September 9, 2014

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Samsung: Smart homes arriving 'at speed we can barely imagine'

At the IFA electronics show, CEO Boo-Keun Yoon promised safer, healthier, and more energy-efficient homes and said the transformation will come as fast as smartphones did.

By September 5, 2014

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Richard III bone chemistry reveals royal life of luxury

Isotope analysis of the bones of the last Plantagenet king has revealed fascinating details about how he lived his life.

By August 17, 2014