To Mars with Nuclear Rockets – from: 'Mars Calling' film

The Space Age was also the Atomic Age. Six decades ago, US and USSR mission planners thought the fastest way to Mars was with nuclear rockets. It still might be. Four generations of program managers have sought to put boot-prints on the Fourth Planet. -- Watch the full film “Mars Calling” on SpaceRip / YouTube
https://www.youtube.com/watch?v=mrEczg72V4M

Marrying Mars: Fixing Our Dysfunctional Relationship with the Red Planet - Op-Ed from Filmmaker David Sky Brody: https://www.space.com/41364-marrying-mars-settlement-expert-voices.html