sun

Video: This is why NASA’s Solar Probe will stay intact when it reaches the sun

By Faye Oney / July 25, 2018

NASA Goddard will launch its Parker Solar Probe in early August on a mission to study the mysteries of the sun. Watch today’s video to learn how engineers have designed the Solar Probe to withstand the sun’s intense heat.

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solar eclipse

The solar eclipse: Effects on the grid, plus 10 pieces of eclipse trivia to impress your friends

By Faye Oney / August 18, 2017

Planning on watching the eclipse? Learn how it might affect the grid—plus some interesting geeky trivia to share with and impress your fellow eclipse watchers.

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Video: Hybrid photovoltaic–concentrated solar power systems poised to make most out of solar energy harvesting

By April Gocha / August 31, 2016

An ARPA-E program called Full-Spectrum Optimized Conversion and Utilization of Sunlight (FOCUS) is supporting efforts to combine photovoltaic and concentrated solar power into one uber-efficient solar system.

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Testing shows that Sandia’s falling ceramic particle receiver can still take the heat

By April Gocha / June 2, 2016

Sandia National Lab has completed testing of a novel solar energy storage technique that uses ceramic particles to collect and store the intense heat generated from concentrated sunlight—and the results look promising.

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Other materials stories that may be of interest

By April Gocha / November 18, 2015

Natural 2-D superconductors, NIST relieves the stress, and other materials stories that may be of interest for November 18, 2015.

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Sandia’s falling particle receiver drops ceramics like they’re hot, because they are

By April Gocha / July 10, 2015

Scientists at Sandia National Laboratory have mounted a new falling ceramic particle receiver at the lab’s thermal test facility to measure the utility of ceramic particles to efficiently collect and store solar energy.

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Sunscreen science: Protect your fun in the sun with advanced materials

By April Gocha / July 1, 2015

You can’t beat the summer sun. Or can you? With new advanced sunscreen molecules, you might be able to enjoy the rays and protect your skin at the same time.

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Splitting water to bottle the sun: Storing solar energy from perovskite-powered photolysis

By April Gocha / October 21, 2014

By combining a pair of perovskite solar cells with an electrolyzer, a team of researchers at Ecole Polytechnique Federale de Lausanne has figured out how to split hydrogen from water and store it using solely the sun’s energy.

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