Season 34, Episode 9 Bone Digger
First Aired: June 20, 2007
An expedition into a cavern located in the Australian outback finds complete skeletons of the Thylacoleo, a marsupial lion that died out some 30,000 to 50,000 years ago; and the remains of a giant kangaroo.
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- Premiered: March 3, 1974
- Rating: None
- Premise: PBS's premier science-documentary series, which has won six Peabody Awards and more than 20 Emmys (four in 2002 alone) since its 1974 debut. `Nova' clearly, and often engagingly, `demystifies' a vast range of science, technology and history topics---past a… (more)