An Earth science mission launched more than 15 years ago has finally come to an end, slightly earlier than previously expected, NASA announced Oct. 27.
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Jeff Foust has more than a decade of experience writing about space policy, entrepreneurial ventures and regulatory affairs. In 2001, he established spacetoday.net to aggregate and summarize the day's space-related news stories. In 2003, he started The... More by Jeff Foust