Dr. Jeffrey Laitman joins WIRED to break down how our organs and body parts age from head to toe. From hearing and hair loss to sagging skin and deteriorating joints, Dr. Laitman highlights the impact of aging on the human body—and what we can do about it. Director: Lisandro Perez-Rey Director of Photography: Francis Bernal Editor: Matt Colby; Paul Tael Talent: Dr. Jeffrey Laitman Line Producer: Joseph Buscemi Associate Producer: Paul Gulyas; Brandon White Production Manager: D. Eric Martinez Production Coordinator: Fernando Davila Camera Operator: Brittany Berger Gaffer: Mar Alfonso Sound Mixer: Michael Guggino Production Assistant: Albie Smith Post Production Supervisor: Alexa Deutsch Post Production Coordinator: Ian Bryant Supervising Editor: Doug Larsen Assistant Editor: Lauren Worona 00:00 How the Body Ages 00:20 Brain 01:13 Ears 02:31 Eyes 03:16 Nose 04:33 Skin 05:31 Hair 06:39 Teeth 07:17 Larynx 08:08 Heart 09:23 Uterus 09:51 Prostate 10:32 Joints 11:32 Foot 12:36 Things Change Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 Listen to the Get WIRED podcast ►► https://link.chtbl.com/wired-ytc-desc Want more WIRED? Get the magazine ►► https://subscribe.wired.com/subscribe/splits/wired/WIR_YouTube?source=EDT_WIR_YouTube_0_Video_Description_ZZ Follow WIRED: Instagram ►►https://instagram.com/wired Twitter ►►http://www.twitter.com/wired Facebook ►►https://www.facebook.com/wired Tik Tok ►►https://www.tiktok.com/@wired Get more incredible stories on science and tech with our daily newsletter: https://wrd.cm/DailyYT Also, check out the free WIRED channel on Roku, Apple TV, Amazon Fire TV, and Android TV. ABOUT WIRED WIRED is where tomorrow is realized. Through thought-provoking stories and videos, WIRED explores the future of business, innovation, and culture.