
(Repeat) NOVA Minute: How to Speak Walrus
Feb 8, 2012 - 1:28
Radio and PodcastLive Radio & Podcasts
For thousands of years, people around the world have modified their bodies with tattoos and piercings. But some cultures, like the ancient Inca in Peru, took that practice beyond skin deep. They sometimes used ropes and...
Shaping Skulls is an episode from NOVA scienceNOW by WGBH Science Unit. For thousands of years, people around the world have modified their bodies with tattoos and piercings. But some cultures, like the ancient Inca in Peru, took that pract...
This episode belongs to NOVA scienceNOW.
Use the player on this page to stream the episode online.
Published Jul 20, 2011, 2:58 long, audio available.