The cell keeps generating electricity, even on cloudy days, until the sun goes down at night. To see solar power in action, check out This Solar House.

Many are familiar with so-called photovoltaic cells, or solar panels ... Another technique uses moveable mirrors to focus the sun's rays on a collector tower, where a receiver sits.

A solar cell is made of two types of semiconductors ... An increasing number of everyday items are powered with the sun, including backpacks, watches, cars, and airplanes. Also, electricity-generating ...

As the sun geared up to spit a powerful solar flare into space, NASA scientists snapped huge loops of plasma leaping from the sun's surface. These spectacular solar structures, known as coronal ...

People may no longer need sunshine to harvest solar power. Researchers from University of New South Wales (UNSW) have found a way to generate electricity using the Earth's radiant infrared heat, ...

The US National Renewable Energy Laboratory (NREL) and First Solar ... 1 sun front + 0.5 sun rear—a 25% jump in record bifacial CdTe power density, and at 1 sun front + 0.1 sun rear, our cell ...

STIX captured the location and size of X-rays emitted by solar flares, which are now represented with those blue circles, while the EUI images showcase the sun's outer atmosphere in yellow.

Solar flares are violent outbursts of electromagnetic radiation that shoot from the sun when invisible magnetic field lines at the sun's surface get twisted up until they eventually snap.

Radiation testing indicates that solar ... At 100 °C (212 °F), it is conceivable that sun-facing solar cells might practically cure themselves; the warmth is sufficient to restore the bonds ...

Amid a steady stream of galactic cosmic rays and solar ... Astronomical Body To The Sun: Scientists Just Discovered Our Star's New Nearest NeighborBy Jamie Carter Solar energetic particles ...

At solar maximum, the sun's most active phase of its 11-year cycle, produces more light, energy and solar radiation. It's the strongest peak for 23 years, and displays of the Northern Lights are ...