1. The gym improves one place you wouldn’t expect: your mouth.
By Sushmita Pathak in Ozy
By Farah Mohammed in JSTOR Daily
By Kieran Yates in How We Get to Next
4. Tattoos may be the future of medicine.
By Alvin Powell in the Harvard Gazette
5. Severe burn patients now have new hope thanks to a cutting-edge procedure.
By Karen Weintraub in Scientific American
The Aspen Institute is an educational and policy studies organization based in Washington, D.C.
Sign up for Inside TIME. Be the first to see the new cover of TIME and get our most compelling stories delivered straight to your inbox.
