A skeleton dating back to the Roman occupation of Britain provokes further study after scientists see an iron nail driven through its heel bone, possibly indicating the person was crucified. (60 minutes)
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Tue, 9/16 at 4:00 am on Austin PBS WORLD
Scientists try to determine which animal was the apex predator 58 million years ago -- a 43-foot-long snake called the titanoboa or a giant crocodilian. (60 minutes)
Tue, 9/16 at 10:00 am on Austin PBS WORLD
Scientists try to determine which animal was the apex predator 58 million years ago -- a 43-foot-long snake called the titanoboa or a giant crocodilian. (60 minutes)