Building the most advanced observatory in the world

Astrophysicist Dr Tamara Davis takes a sneak peak at the Rubin Observatory in Chile. Once complete, it'll record the entire night sky in just three days. Subscribe to ABC Science YouTube 👉 https://ab.co/2YFO4Go

This excerpt is from the Australian documentary series, Catalyst. Australians can stream the program now on ABC iview here 👉 https://ab.co/ABCCatalyst

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