Emphasizing the need for U.S. independence in space travel.
02/23/2015
https://www.congress.gov...
You and I in this committee have a different approach to what is happening to the earth's climate.
We do everything that we can to partner with not only commercial industry but also universities and other academic insti...
this design is giving, along with the improvement in the engines, a 25-percent greater efficiency.
Not only work with you, we want it to work, because the Habitable Worlds, which is one that we go in the 2040s, we have ...