Special(ish) 021 – Mauna Loa

Dr Sheyna Gifford has just emerged from Earth's longest NASA-sponsored simulated Mars mission. As chief medic for MARS 500, she lived for a year in a dome on Hawaiian mountain Mauna Loa. Here Gifford muses over the mission. See acast.com/privacy for privacy and opt-out information. Learn more about your ad choices. Visit megaphone.fm/adchoices