Jim Green
James L. Green is a NASA scientist known for his contributions to planetary science and space exploration. He served as NASA’s chief scientist and was previously the director of the planetary science division, overseeing missions such as Juno, Mars rovers, and New Horizons.
Claims from Jim Green
Jim Green"It's not a matter of if. It's a matter of when."Dec 12, 2016
Controversy:Will the US Send Astronauts to Mars?
