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Catalyst Season 19 Episodes

  • 2001-2019
  • 20 Seasons
  • Documentary
  • Watchlist
    Where to Watch

Exploring the forefront of science and technology, Catalyst brings you compelling stories looking at the latest in science from health and medical breakthroughs to astronomy, environment, and agriculture.

Season 19 Episode Guide

Season 19

2 Episodes 2018 - 2018

Episode 4

Gut Revolution: Victoria's Story

Where to Watch

Episode 8

Feeding Australia: A Sustainable Future

We're a nation with a big appetite and as the population moves towards 40 million it's only going to get bigger. Paul West, Professor Clare Collins and Dr Noby Leong reveal how technology is set to transform food production.

Where to Watch