How NASA is Leveraging Robotics Technology for its Space Operations

NASA presents its space explorers as instant legends, in any event, when their achievements in space are groundbreaking. Maybe the best case of NASA's public-relations prowess was the participation of John Glenn, the first American to circle Earth, in the 1998 shuttle mission STS-95. Glenn's re-visitation to space at the age of 77 made STS-95 the most ardently followed mission since the Apollo moon arrivals. NASA guaranteed that Glenn went up for science, he filled in as a test subject in different clinical trials, however, unmistakably the primary advantage of Glenn's space shuttle ride was exposure, not a scientific revelation. NASA is as yet leading grade A science in space, but it is being finished by unmanned probes instead of space explorers.