"Passing this mission milestone means that Dragonfly's mission design, fabrication, integration and test plans are all ...

An alternative technology to the chemically propelled rockets the agency develops now is called nuclear thermal propulsion, which uses nuclear fission and could one day power a rocket that makes ...

Nuclear thermal propulsion, or NTP, is a potentially game-changing technology for NASA's crewed missions to Mars in the 2040 timeframe. NTP engines use a nuclear reactor to heat hydrogen to ultra ...

These systems offer high thrust levels similar to chemical rockets but with improved efficiency. Nuclear Electric Propulsion (NEP): This process converts thermal energy from a nuclear reactor into ...

As the heated propellant expands, it’s ultimately exhausted out of a nozzle in much the same way as in a traditional rocket. It’s also similar to the concept of nuclear thermal propulsion ...

and future potential of nuclear electric and nuclear thermal propulsion systems, which could revolutionize our ability to explore Mars and beyond — both robotically and with human crews.

From concept to reality, the Advanced Technologies team designs, builds and tests new nuclear solutions–from powering electricity and thermal heat in remote locations to rocket propulsion and ...

Scientists have thought about attaching nuclear, thermal-rocket engines to ammonia-heavy asteroids and redirecting the asteroids so that they crash into Mars and release the meteor's ammonia and ...

Get Instant Summarized Text (Gist) A novel experiment on nuclear thermal rocket fuel coatings was conducted to advance NASA's Mars mission capabilities. The experiment tested zirconium carbide ...