Artist illustration of SOHO and the Sun. Image credit: ESA. Click to enlarge NASA and ESA’s long-running Solar and Heliospheric Observatory (SOHO) has been given another mission extension, this time until December 2009. The spacecraft was launched on December 2, 1995, and it has been steadily observing the Sun ever since. Over the next two … Continue reading "SOHO Mission Extended Through 2009"