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Messenger Spacecraft Completes Mission, Crash-Lands Into Mercury; Andy Calloway Comments
NASA’s MErcury Surface, Space ENvironment, GEochemistry and Ranging spacecraft crashed into the planet Mercury’s surface on April 30 as planned, marking the completion of its four-year mission orbiting the planet. NASA said Friday the impact, estimated to have created a crater up to 50 feet wide on the planet’s surface, was confirmed by mission controllers at the […] More