Dr Karl’s a curious optimist – a great combination for a science lover. Join him and his guests for weird facts, amazing conversation and remember, it’s never too late for a happy childhood.
Is fair pay for workers a modern idea? How about sustainable agriculture ? A Sydney museum has artifacts to show these are ancient concepts from far away. Should they be sent home? Dr Karl discusses the merits of archaeological repatriation with Dr....
"Alternative facts" ? Claire Klingenberg is an expert at debunking such things. In Europe she engages, listens and changes hardened conspiracy and "woo" theorists. She is the elected leader of the EU skeptics and shares her wisdom with Dr Karl.
NASA vs Space X vs Virgin vs China vs Russia. Today's Space race is multi-dimensional and growing. Australia is about to start it's own program. Dr Karl taiks with space journalist Bradley Perrett about the the road ahead.