Season 6 Episode 11 - Mars' Alien Secrets Apr 2026

" Mars' Alien Secrets ," the eleventh episode of the sixth season of Space's Deepest Secrets , explores how NASA's latest findings, including potential evidence of water, are reshaping our understanding of the Red Planet. The episode features expert commentary and examines evidence suggesting Mars was once a "Blue Planet".

You can watch this episode on Prime Video or learn more at IMDb . Space's Deepest Secrets - Season 5 - Prime Video Season 6 Episode 11 - Mars' Alien Secrets