The Planetary Society -- a nongovernmental space advocacy organization -- has announced its support of a plan to send humans into orbit around Mars' moon Phobos by 2033 and to the surface of the Red Planet by 2039.
The Planetary Society -- a nongovernmental space advocacy organization -- has announced its support of a plan to send humans into orbit around Mars' moon Phobos by 2033 and to the surface of the Red Planet by 2039.
Share this Article
Recommended