Mars Express Observes Aurorae On Mars
Scientists using ESA’s Mars Express have produced the first crude map of aurorae on Mars.What is the redOrbit Knowledge Network?
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November 21, 2008 at 11:10 CST
November 21, 2008 at 11:10 CST
News Headlines
DAISIE Documents Europe's More Than 11,000 Invasive Species
For the first time it is now possible to get a comprehensive overview of which alien species are present in Europe, their impacts and consequences for...
For the first time it is now possible to get a comprehensive overview of which alien species are present in Europe, their impacts and consequences for...
Images of the Day
Lee clouds in Russia's Ural Mountains.
Sometimes, a single second, a snapshot in time, conveys the essence of the minutes and hours that preceded or will follow it: a ball poised to fly through outstretched arms into a net, or a toddler li...
Barchan Dunes in Chasma Boreale.
This image shows dark sand dunes in Chasma Boreale. Chasma Boreale is a giant trough that cuts into the north polar ice cap for 570 kilometers (350 miles) forming a broad valley bordered by stacked la...
Starburst Galaxy NGC 1569.
This image taken by NASA's Hubble Space Telescope showcases the brilliant core of one of the most active galaxies in our local neighborhood. The entire core is 5,000 light-years wide.
The g...
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