Someone on Earth today may one day walk on the surface of Mars. In the first of a two-part Mars special, astrophysicist Professor Tamara Davis and astronomer Greg Quicke meet the Australian scientists on a mission to solve the many challenges of putting people on the red planet.

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This Catalyst documentary was first broadcast in 2021 by the Australian Broadcasting Corporation.

Chapters:
00:00 Could Mars Ever Be Home?
01:11 Escaping Earth's Gravity (G-Force Jet Test)
06:18 Our Cosmic Ambitions
07:37 The Mars Climate
08:54 Stargazing Mars
12:37 The History (and Failures) of Mars Missions
13:44 How Will We Get to Mars?
16:26 Could I Go to Mars? (Astronaut Test)
24:15 Surviving the Martian Surface
24:38 Lava Tubes: Natural Shelter from Radiation
30:02 Robot Explorers for Mars
36:34 How Will We Find Water?
37:39 Electrolysis Demonstration
40:25 Growing Food in Space
41:35 The Plant Microbiome Breakthrough
46:05 Space Weather & Mission Control
48:26 Mars Crew Emergency
53:23 What Makes a Good Astronaut Team?
54:54 Conclusion: Our Road to Mars

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