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.
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]
The Pioneer plaque with a transparent background. Information (info) is encrypted on it with the information of 14 different pulsars with their directions relative to earth show in the 14 straight lines.
==Summary== ((Information |Description=The Pioneer plaque with transparent background. |Source=Vectorized by Mysid from a NASA image. |Date=December 5, 2006 |Author=Mysid |Permission= |other_versions=
File usage
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