Summary: On this week’s Tech Nation, Moira speaks with … UC Santa Barbara professor MICHAEL GAZZANIGA tells us about both sides of our brains – in fact, there are many parts to our brains – not just a right hemisphere, and a left. Then on BioTech Nation, Moira speaks with PROFESSOR DAME SALLY DAVIES, the UK Government’s Senior Medical Advisor, and author of “The Drugs Don’t Work – A Global Threat.
