When did Catalyst Season 1 Episode 12 air?
Catalyst Season 1 Episode 12 aired on January 1, 2015.
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 1 · Episode 12
Alien Technology
Jan 1, 2015·30m
Is there anyone out there? Does the popular movie quote 'ET phone home' have any substance? Astronomers have been pointing their radio telescopes at the skies for decades trying to pick up alien signals. Hitch a ride as we join astronomers trawling through the galaxy looking for signs of life.
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How long is Catalyst Season 1 Episode 12?
This episode runs for approximately 30 minutes.
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