Jim Green

Chief Scientist

Dr. James (Jim) Green is NASA’s chief scientist. He received his Ph.D. in physics from the University of Iowa in 1979. He worked at NASA’s Marshall Space Flight Center (MSFC) from 1980 to 1985 in the Solar System Division. In addition, he was also a safety diver in the Neutral Buoyancy Simulator supporting NASA’s crewed spaceflight program, maki...

Roles at NASA

  • Chief Scientist

    Current role

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