https://www.lonelyplanet.com/blog/2019/05/21/insider-knowledge-professor-g-scott-hubbard-on-space-tourismIn this guest post, Stanford University’s Professor G. Scott Hubbard – former Director of NASA’s Ames Research Center, » Read More
Insider knowledge: Professor G. Scott Hubbard on space tourism
In this guest post, Stanford University’s Professor G. Scott Hubbard – former Director of NASA’s Ames Research Center, founding editor-in-chief…
