When Fake Nuclear Disaster Fallout Reached Los Angeles

As the cloud cleared, Air Force bombers dropped in to gather air samples. Researchers hoped that the radioactive fallout ...
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NASA’s new nuclear engine could transform deep space

I’ve grown up with rockets that burn chemical fuel, but NASA’s next big leap in propulsion could make those engines look as dated as steam trains. By turning to nuclear power in space, the agency is ...
The Space Race on MSN

This is how nuclear engines change the space race

Reaching Mars and beyond requires more than traditional rocket engines. This video explains how nuclear propulsion could ...