 
          NOVA scienceNOW S2E2 - Mass Extinction
            
              8.0/10 by 8 users
            
            
              What caused the greatest mass extinction nearly 250 million years ago?1918 Flu: The 1918 flu virus is revived and decoded in the hopes that we can learn from it before the next pandemic.Profile: Cynthia Breazeal: A  look at  MIT social roboticist Cynthia Breazeal.Papyrus: Can we use space-age technology to read papyri fragments that are almost 2,000 years old? 
            
          | Released | Jan 25, 2005 | 
|---|---|
| Runtime | 55min | 
| Genre | Documentary, News | 
| Actor | David Pogue, Ziya Tong, Peter Standring | 
| Director | N/A | 
| Production | N/A | 
 
           
           
           
           
           
           
           
           
          