Feb 27, 2023
NASA vs Space X vs Virgin vs China vs Russia. Today's Space Race is multi-dimensional and growing. Australia is about to start its own program. Dr Karl talks with space journalist Bradley Perrett about the road ahead.
Feb 19, 2023
"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 Chair of the European Council of Skeptical Organisations and shares her wisdom with Dr Karl.
Feb 12, 2023
AI is hardware-based. It runs on
electrons. Synthetic biology is where Biotech meets IT. It
will revolutionise manufacturing & automation. Is a
simultaneous Green & IT revolution on its way? Professor
Claudia Vickers tells us more.
Feb 5, 2023
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. Barker.