NASA and General Atomics tested the fuel by exposing it to temperatures up to 3,000 Kelvin (4,940 Fahrenheit or 2,727 Celsius ...

While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey.

NASA is developing a groundbreaking spacecraft concept designed to revolutionize Mars travel. The ambitious plan involves ...

NASA and its partners have successfully tested a nuclear thermal propulsion (NTP) fuel that could revolutionize deep-space ...

In 2023, NASA and Defense Advanced Research Projects Agency (DARPA) announced they're working on a nuclear thermal rocket engine, so that NASA can send a crewed spacecraft to Mars. The agency ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The first humans to Mars might someday ride a rocket propelled by a nuclear reactor to their ...

NASA's acting administrator Janet Petro said on Wednesday that Elon Musk's government efficiency panel planned to examine the ...

Angry Astronaut and NASA missed the problem of no facilities to test even the DRACO demonstration rocket. Angry Astronaut describes a hypothetical nuclear thermal rocket assembled in orbit. He assumes ...

The military wanted to test the electromagnetic impacts of nuclear weapons in space. In 1962 they lit up the sky.

NASA is working on a groundbreaking nuclear electric propulsion system that could dramatically speed up trips to Mars. The ...

In other words, it has the capability to one day power a nuclear rocket that could fire humans into deep space at unprecedented speeds. NASA and other organizations have long looked at nuclear ...