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Robert's Most Popular Answers (>1000 upvotes)
Robert's Most Popular Answers (>1000 upvotes)
Robert Frost
Robert Frost
Robert Frost, Trained ISS astronauts to operate the motion control system.
83.2k Views · Most Viewed Writer in NASA with 1020+ answers
Robert Frost
Robert Frost, Engineer with specialization in spacecraft operations, orbital mechanics, and...
146.4k Views · Upvoted by Nimish Tripathi, Master of Science in Physics and Jay Wacker, physicist, phd+postdoc+faculty
Most Viewed Writer in NASA with 1020+ answers
Robert Frost
Robert Frost, Cinephile and movie blogger
302k Views · Most Viewed Writer in Outer Space with 810+ answers