What is another word for nuclear-pulse rocket?
Pronunciation: [njˈuːkli͡əpˈʌls ɹˈɒkɪt] (IPA) 
A nuclear-pulse rocket is a type of propulsion system that uses nuclear explosions to accelerate a spacecraft. However, there are several synonyms for this term. Some include atomic pulse engine, nuclear bomb propulsion system, and nuclear fission rocket. Another option is the Orion space drive, which was a specific design of a nuclear-pulse rocket developed in the 1950s and 60s. These types of rockets were initially considered for deep space exploration, but concerns over the environmental impact of tests and the potential for nuclear accidents led to the cancellation of most research programs. Despite this, the technology still fascinates scientists and science-fiction enthusiasts alike.
