solar

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Scientists Envision a Massive Space Umbrella

Idea is to protect us from the sun's solar radiation

(Newser) - Sometimes, proposals to keep the Earth cool are too complicated for non-scientists to understand. And sometimes, they're like this one: "the equivalent of a giant beach umbrella, floating in outer space." That's from the New York Times in its coverage of a proposal being floated by...

'After Several Tense Days,' Moon Lander Is Alive Again

Following a rough landing, Japan's SLIM finally draws enough solar power to function once more

(Newser) - A Japanese moon explorer is up and running Monday after several tense days without the sunlight it needs to generate power. Japan's first lunar mission hit its target in a precision touchdown on Jan. 20, but it landed the wrong way up , leaving its solar panels unable to see...

'Hometown of Tomorrow' Kept Power on During Ian

Florida's Babcock Ranch, US' 'first solar-powered town,' didn't lose electricity

(Newser) - The stories out of Florida in the wake of Hurricane Ian are harrowing and devastating , with a death toll that continues to climb . One town in the western part of the state, however, fared better than most, with Ian serving as a "true test for the community," per...

This 3-Bedroom Home Literally Snaps Together

Clemson University's 'Indigo Pine' designs wows at solar decathalon

(Newser) - Imagine building a zero-energy home. Now imagine building said house without the use of power tools or nails using files sent right to your inbox. That's the idea behind Clemson University's "Indigo Pine" design —one of 14 houses presented at this year's US Department of...

Huge Holes Found in Earth's Magnetic Shield

The Earth is in for a wild geomagnetic ride

(Newser) - Scientists have discovered two large and unexpected holes in the magnetic field that protects the Earth from solar winds, reports Space.com. The leaks won't pose any risk to health, but increased disruption to satellites and electrical systems can be expected when the cycle of solar storms reaches its next...

Solar Plane Beats World Record
Solar Plane Beats World Record
Sep 10, 2007 11:23 AM CDT

Solar Plane Beats World Record

Aviation officials absent for the Zephyr's 54-hr flight

(Newser) - A lightweight, solar-powered plane has broken the world record for the longest unmanned flight by a whole day. The Zephyr, built by a British security firm, flew for 54 hours during a test flight, beating the US Air Force's record for a similar vehicle by 24 hours. But it's not...

6 Stories