All Items Tagged

“alternative power sources”

Jun 22, 2015 10:20 AM ET // Glenn McDonald
In twenty years, decentralized and renewable energy sources will be firmly entrenched as a viable alternative.
Jun 21, 2015 10:30 AM ET // Tracy Staedter
From hydroponic wheel gardens to advanced helicopter rotors to closed-loop micro algae farms, everything seems to be spinning.
Jun 7, 2015 09:50 AM ET // Tracy Staedter
Electricity is at the center of this week's technology, using it to power everything from cars to jeans and finding better ways to store it.
Feb 8, 2015 10:30 AM ET // Tracy Staedter
Robots that fight fires, fly, and help us walk dominate this week's Tasty Tech Eye Candy.
Jan 28, 2015 03:45 PM ET // Discovery News
Hydrogen, the most common element in the universe, is taking big steps forward as a clean fuel source. Here are some facts about the ubiquitous gas.
Dec 1, 2014 12:15 PM ET // Evan Ackerman, IEEE Spectrum
Passive radiative cooling uses the entire universe as a place to dump heat.
Nov 16, 2014 10:00 AM ET // Tracy Staedter
Adventures abound this week's gallery. Take a walk (or ride) on the wild side.
Oct 1, 2014 12:30 PM ET // AFP
The Micropia museum in Amsterdam shines new light on the tiny creatures that make up two-thirds of all living matter.
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