How To Hope: Opportunity
Sometimes things fall apart. Sometimes failures of imagination entail unanticipated success and inspiration. That’s the story of the Martian rover Opportunity whose 90 day mission lasted 14 years.
More about Spirit and Opportunity:
https://www.nasa.gov/missions/mer/20-years-after-landing-how-nasas-twin-rovers-changed-mars-science/
Image courtesy of NASA.gov.