Catalyst
tv show
164 total episodes
-
10 seasons
First Aired January 01, 2014
Genres:
Overview
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.
Can Seaweed Save The World?
Season 18 - Episode 2 - 1h 56m
Air Date
August 22, 2017
Overview
Professor Tim Flannery investigates how seaweed is helping to save the world - from growing the foods of the future, helping save the reef and even combating climate change.