How do you control a nuclear space propulsion system? Very carefully. To help with this, the Oak Ridge National Laboratory ...

North Korea fires solid rocket motor. North Korea said Tuesday it had conducted the final ground test of a solid-fuel rocket ...

Updates from SpaceX Nusantara Lima's mission that launched a Falcon 9 rocket from Cape Canaveral Space Force Station in Florida.

Launch costs were high and minimizing mass sent to space was the main driver for mission design. To reduce mass, mission designs employed nuclear thermal propulsion (NTP), in-situ resource utilization ...