RIP Comet ISON

Comet Ison like Icarus, flew too close to the sun.

Comet ISON, imaged by longtime amateur astrophotograper Damian Peach in the U.K. He used a 4-inch f/5 telescope for 12 minutes of combined exposures on November 15th. Credit: Damian Peach / SkyandTelescope.com / National Geographic

Graphene superfast biodegradable supercapacitor batteries

ESA: Earth from Space: Peaceful Paxi, Greece

Earth from Beyond Saturn Taken by Cassini | July 19, 2013

The Planet Size Hurricane of Saturn's North Pole

Earth's Moon Selene, from the Edge of Space

Photograph by NASA Earth Observatory taken above 21.5°N, 113.3°E by International Space Station crew Expedition 13, on July 20, 2006 over the South China Sea.

Earth's Moon Selene wobbles!

Geocentric phase, libration, position angle of the axis, and apparent diameter of the Moon throughout the year 2011, at hourly intervals.

For more information, visit nasa.gov/

Mars Gigapixel Panorama - Curiosity rover: Martian solar days 136-149

Mars Gigapixel Panorama - Curiosity rover: Martian solar days 136-149 in The World

Light Line

Some good things about the United States of America

Item: 354: techshop ... Brilliant!

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