NaN/100 votes#1 - The Secret Lives of Our Urban Birds
Season 23 Episode 1 - Aired 2/1/2022
Nature journalist and self-confessed bird-nerd, Ann Jones, heads out on an urban safari through Melbourne, uncovering the secret lives of the city's feathery friends.
Director: N/A
Writer: N/A
NaN/100 votes#2 - The Big Brew Challenge
Season 23 Episode 2 - Aired 2/8/2022
Celebrate the science of beer with chef Paul West, as three teams of budding brewmasters take on the challenge to make their best homebrew. But do they have what it takes to impress our panel of international judges?
Director: N/A
Writer: N/A
NaN/100 votes#3 - Miracle Babies: Operation Hope
Season 23 Episode 3 - Aired 2/15/2022
This intimate look at the awe-inspiring world of fetal surgery is a story of hope and trailblazing medicine. Follow pioneering doctors as they help parents face agonising decisions about their baby's future.
Director: N/A
Writer: N/A
7.0/101 votes#4 - Forever Young? The Rise of Injectables
Season 23 Episode 4 - Aired 2/22/2022
Australians spend over a billion dollars on injectable treatments annually and clients seeking "tweakments" are getting younger. We explore the psychology behind this trend and the consequences of pursuing perfection.
Director: N/A
Writer: N/A
NaN/100 votes#5 - Solar Storms: A Warning from Space
Season 23 Episode 5 - Aired 3/1/2022
Solar storms, eruptions from the Sun with the power of 20 nuclear bombs, have the potential to hit earth in just two days. A direct hit would obliterate our technology from satellites to smart phones. We need advance warning.
Director: N/A
Writer: N/A
8.0/101 votes#6 - The Science of Relationships
Season 23 Episode 6 - Aired 8/9/2022
The happiest 50-year-olds are living to be the healthiest 80-year-olds. Their secret? Relationships. Lily Serna explores how to live a healthier and more satisfying life through the science of our social connections.
Director: N/A
Writer: N/A
The Best Episodes of Catalyst Season 23
Every episode of Catalyst Season 23 ranked from best to worst. Discover the Best Episodes of Catalyst Season 23!
Catalyst is Australia's premier science investigation series. Each week the team brings you stories from Australia and around the world, meeting scientists at...
Genres:DocumentaryNews
Network:ABC TV
Season 23 Ratings Summary
"The Secret Lives of Our Urban Birds" is the best rated episode of "Catalyst" season 23. It scored N/A/10 based on 0 votes. Directed by N/A and written by N/A, it aired on 2/1/2022. This episode is rated NaN points higher than the second-best, "The Big Brew Challenge".