Dr Shane, Dr Lauren, Dr Jeff and Dr Catherine discuss stem cell study, blood test for autism, social media use and medical marijuana oxford study.

First guest: Dr Helen Czerski, University College London, BBC, tells us all about her work with ocean bubbles and how they interact with the atmosphere.

Second guest: Dr Chengxue Helena Qin, Senior Research Officer, Heart Failure Pharmacology, Baker IDI Heart & Diabetes Institute discusses her research on heart attacks.

Program page: http://www.rrr.org.au/program/einstein-a-go-go/ Facebook page: Einstein A Go Go Twitter: https://twitter.com/einstein_agogo