Danny founded Sigma Nutrition, a company providing educational media content on nutritional and health science. Danny speaks to a massive audience with his podcast Sigma Nutrition Radio, which has been running weekly since early 2014. The podcast has over 6 million downloads. 

He has a master's (MSc.) in Nutritional Sciences from University College Cork, Ireland. In this episode we chat about all things energy balance and all the misconceptions that come with it.