Babbage: Ethically challenged

As the controversial story of the editing of the genomes of two babies in China unfolds, we ask how can science be more ethical — and how to tackle “ethics dumping”. Also, how environmental factors can influence the national security of countries affected by climate change. And we look at the phenomenon of the placebo button. Kenneth Cukier hosts Hosted on Acast. See acast.com/privacy for more information.