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OTD in space - February 23: Pioneer 11 leaves the solar system
On February 23, 1990, NASA's Pioneer 11 spacecraft left the solar system! This was the second spacecraft to travel beyond the planetary part of our solar system, which ends at Neptune's orbit. An ...
China's reusable space plane is circling Earth once again. The Shenlong ("Divine Dragon") spacecraft launched from Jiuquan ...
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