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Solar Power

An artist renders the proposed master plan of Masdar City.

Building the World’s First Carbon-Neutral City

Masdar City, near Abu Dhabi, boasts green buildings, a fleet of electric cars and massive solar arrays. But will the experiment work?

Photovoltaic solar panels and wind turbines, San Gorgonio Pass Wind Farm, Palm Springs, California, USA.

Trending Today

In the U.S., Solar Energy Has More Than Doubled Since Last Year

Solar voltaic energy is a small, but growing, piece of the American energy pie

An artistic depiction of the duck.

Cool Finds

Copenhagen Might Install a Giant, Energy-Gathering Duck in Its Harbor

The duck would be both a tourist attraction and a means of helping the city become carbon-neutral by 2025

Trending Today

This Bench in Boston Will Charge Your Phone While It Collects Environmental Data

These solar-powered benches aren’t just made for sitting

The Solar Impulse 2 in flight

Tech Watch

Can a Plane Fly Around the World on Solar Power Alone?

With a wingspan greater than a 747, but weighing less than most cars, the Solar Impulse 2 will attempt to circumnavigate the planet.

A wind farm in Amarillo, Texas.

Cool Finds

See All These New Energy Projects? Most of Them Are Renewables

In the next four years, U.S. renewable energy development will outpace conventional fuel plants

Zebrafish embryo

Art Meets Science

A Scan of a Mechanical Heart Pump Fitted in a Live Human and Other Eerily Beautiful Scientific Images

From a photo of a tick biting flesh to a closeup of a kidney stone, the 18 winners of the 2014 Wellcome Image Awards highlight objects we don’t usually see

Prototypes of the winning design from the 2012 "Reinventing the Toilet Challenge" are now being tested in India.

Tech Watch

Can This Toilet Save Millions of Lives?

A solar-powered toilet is the latest hope for the 2.5 billion people without access to clean water

Kagoshima Nanatsujima Mega Solar Power Plant.

Is Japan’s Offshore Solar Power Plant the Future of Renewable Energy?

The densely populated nation has found a new way to harness the power of the sun

This Orb-Shaped Solar Power Device Works On The Cloudiest Days

The use of a clear “ball lens” to concentrate light into a beam of energy may improve solar power efficiency by up to 50 percent

Korogocho resident Phylis Mueni is one of the many Kenyans who benefit from the HabitHuts that can provide up to 1,600 gallons of clean water per day.

Pop-Up Relief in Kenya’s Slums

Solar-powered huts built by a Montana-based construction company provide two big needs: water and cellphone power

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