Checks out - I didn't realize we actually did fission... in... spaaaaace! https://en.wikipedia.org/wiki/Nuclear_power_in_space#Fission_systems https://en.wikip

Checks out - I didn't realize we actually did fission... in... spaaaaace! https://en.wikipedia.org/wiki/Nuclear_power_in_space#Fission_systems https://en.wikipedia.org/wiki/Nuclear_power_in_space#Fission...