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
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