When did Catalyst Season 18 Episode 1 air?
Catalyst Season 18 Episode 1 aired on August 15, 2017.


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.

In the series return of Catalyst, Biomedical engineer Dr Jordan Nguyen examines virtual reality & how it could transform the way we learn & travel. He also meets some of the most life-like avatars scientists are creating.
Direct answers for episode-level questions and details.
Catalyst Season 18 Episode 1 aired on August 15, 2017.
This episode runs for approximately 58 minutes.
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