Secrets of Skin Season 1 Episode 4
Episode Title: Communication
Countries:
United Kingdom,
Airing Date: December 18, 2019
Runtime:30 min
Stream the full Secrets of Skin Season 1 Episode 4 movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
Professor Ben Garrod explores how, while humans rely largely on speech to communicate, most other animals use their skin to send out messages and warning signals.