When did Catalyst Season 22 Episode 2 air?
Catalyst Season 22 Episode 2 aired on February 23, 2021.
Catalyst
Catalyst is Australia's premier science investigation series. Each week the team brings you stories from Australia and around the world, meeting scientists at the forefront of discovery.
Season 22 · Episode 2
Mars: Our Second Home?
Feb 23, 2021·59m
In the first of a two-part 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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How long is Catalyst Season 22 Episode 2?
This episode runs for approximately 59 minutes.
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