science environmentWhat Happens To Our Bodies When It's Hot Out?By John Rosman (OPB)Portland, Oregon Aug. 3, 2017 9:36 p.m.THANKS TO OUR SPONSOR:Become a Sponsor📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up