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Episode 2, Season 48<br> Looking for Life on Mars

Season 48 Episode 2

About the Episode

NASA launches its most ambitious hunt for traces of life on Mars, landing a car-sized rover in a rocky, ancient river delta. The rover will stow samples for possible return to Earth and test technology that may pave the way for human travel to Mars.

Aired: 02/23/21 | Expires: 05/31/27 | Runtime: 53m 46s