The Oxygen of Mars. Bob Zimmerman

Jun 18, 04:02 AM
Photo: Martian sunset by Spirit rover at Gusev crater (May, 2005).
NASA's Mars Exploration Rover - linked from; losslessly cropped to 2486 pixels wide by 720 pixels high, cropped image data unchanged

Martian sunset: Spirit at Gusev crater.

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Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day(APOD) web site may be copyrighted. [3] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."View more
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  • Created: 19 May 2005