The Mystery of the Jade Discs | National Geographic
Jade bi (discs), from China, that resemble modern-day CD s or donuts, and date to the late Neolithic Period, Liangzhu culture (ca. 3300-2250 BC) remain a mystery. Researchers at the Smithsonian s Freer and Sackler galleries in Washington, D.C., are among those who have studied the bi. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world s premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what s possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Read the article from National Geographic News: http://news.nationalgeographic.com/news/2013/09/130908-art-history-picasso-davinci-science-technology-painting/ The Mystery of the Jade Discs | National Geographic https://youtu.be/TujqxvovVQY National Geographic https://www.youtube.com/natgeo
