Have you ever wanted to be just a little bit smarter? To think a little bit more clearly, to remember better, to have a higher IQ? Well it turns out, people are trying a variety of government approved - and home made - techniques to do just that. But they're not consequence free... We explore Transcranial Electromagnetic Stimulation!The Wholesome Show is Dr Rod Lamberts and Dr Will Grant, proudly brought to you by The Australian National Centre of the Public Awareness of Science!See omnystudio.com/listener for privacy information.