Season 6 · Episode 5
Galactic Archaeology with professor Lewis (085)
Shirtloads of Science · Karl Kruszelnicki
June 3, 201824m 40s
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Show Notes
Prof Geraint Lewis takes you back to the birth of our stars. He uses Optic fibres, Robotic observations, Grisms, Hermes and Galah. It all happens at the AAT using 2DF. All these terms are explained wonderfully. This is the art of looking at what's not there. (Warning this podcast may contain Backronyms).