Science It's summer and people are hot. We answer some questions about sweat 5:03am August 17, 2022 by Joe Palca Science Share URL copied to clipboard! Copyright 2022 NPR. To see more, visit https://www.npr.org. 300x250 Ad More Morning Edition National Judge orders Columbia student Mohsen Mahdawi to be released by Eric Westervelt Environment Meet the man who protects snowy owls that migrate to Boston's Logan Airport 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate