Episode 89 - Mika McKinnon

Summary: Cara is joined by the "Master of Disaster" herself, geophysicist and science writer Mika McKinnon. They discuss her work as the science consultant on Stargate, how life was a driving force behind an explosion of earthly minerals, and the improvements Canadians are hopeful for under their new Prime Minister, Justin Trudeau. Follow Mika: @mikamckinnon.