Pod Back News Today

Bottle. >> it has a removable pod. take the pod out. put this up. drink. and then put the pod back. and take it back. >> reporter: even the extreme free divers we met on the beach think this is crazy. >> i was blown away. i didnt think that was physically possible. >> reporter: allen loves the freedom and isolation of scuba diving and doesnt plan on losing any sleep over the world record attempt. >> actually, easier to sleep underwater than it is to sleep in the bed. >> really? >> yes, you are w...