It’s become cheaper and easier than ever to access genetic testing, and more and more people are having their genomes ‘done’ for reasons of personal interest, health or ancestry. But what happens when an innocent genetic investigation reveals dark family secrets? And how do we properly engage and inform people about genetic testing and research, so that they really know what they’re getting into? Full show notes, transcript, music credits and references online at GeneticsUnzipped.comFollow us on Twitter @GeneticsUnzipGenetics Unzipped is written and presented by Kat Arney, and produced by First Create the Media for the Genetics Society - one of the oldest learned societies in the world dedicated to supporting and promoting the research, teaching and application of genetics. Production by Hannah Varrall.