Jim Green has shaped much of the space agency’s scientific inquiry for decades.
Click here for original story, Jim Green, NASA’s Retiring Top Scientist, Says We Can Terraform Mars
Source: New York Times Space & Cosmos
Jim Green has shaped much of the space agency’s scientific inquiry for decades.
Click here for original story, Jim Green, NASA’s Retiring Top Scientist, Says We Can Terraform Mars
Source: New York Times Space & Cosmos