Ask Smithsonian: How Does Skin Heal?

Name: Ask Smithsonian: How Does Skin Heal?
Uploaded: 2017-06-24
Duration: 79980
Description: Our skin is an endlessly complex organ. Luckily, in this one-minute video, our Ask Smithsonian host Eric Schulze is here to explain exactly what happens after you get a scrape.

Our skin is an endlessly complex organ. Luckily, in this one-minute video, our Ask Smithsonian host Eric Schulze is here to explain exactly what happens after you get a scrape. (01:19)