https://spirecomm.com/wp-content/uploads/2018/04/DARPAannouncesresponsivelaunch.jpg45125Beth Boyterhttps://spirecommunications.com/wp-content/uploads/2017/12/SpireLogo-300x138.pngBeth Boyter2022-05-04 21:31:082022-05-06 15:21:26DARPA Moving Forward with Development of Nuclear Powered Spacecraft
DARPA Soliciting Proposals for Phases 2 & 3 of Nuclear Thermal Rocket Demo...