I've disappeared down the Biology/Nutrition/Fitness rabbit … Twetch · February 2, 2020 I've disappeared down the Biology/Nutrition/Fitness rabbit hole and I think I might be down there for a while. Just enrolled on this https://www.coursera.org/learn/energy-metabolism Replies Twetch · February 2, 2020 I love this... Thanks for sharinghttps://www.coursera.org/ Twetch · February 2, 2020 You're welcome ReyRey