There are some potentially valid criticism about the Nuclear Salt Water Rocket (NSWR). The criticisms highlight real physical ...

once folded into its final shape the rocket has an awesome hexagonal cross section. HEXA is certified Open Hardware As with a traditional kit, both the nosecone and fins are plastic. Except here ...

Six weeks after a flight that ended in an explosion, SpaceX is preparing its Starship mega-rocket for the system’s eighth test flight this evening. Follow the countdown here: SpaceX scrubs planned 8th ...