A person familiar to amateur astronomers, such as the North America Nebula, can present very different, almost unrecognizable when viewed in the infrared, in this case with the Spitzer Space Telescope (above, from Universe Today ). And the constellation of Orion, with its colorful stars, may seem rather peculiar if you are using ingenious photographic techniques ( Astronomy Picture Of the Day ). The technique of time-lapse is now rather well known to astronomers: look what they managed to do Alex Cherney and Chul Kwon O .
A review of the new Canon EOS 600D, the latest in a successful series of digital cameras, up Panorama.
For those interested in geography, is the new website of De Agostini , a real database available to users.
On Jupiter continues the revival of the south equatorial band, an event taken in considerable detail even in the infrared band ( Sky & Telescope ).
This year also the radio broadcast "Caterpillar" Radio2 is promoting the initiative " M'illumino less" light pollution and promote energy saving. The date is Friday, February 18.
The Stardust-NExT the Valentine's Day approached the comet Tempel 1. The first results of the fly-by on the site of the spacecraft and Universe Today .
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