Season 18, Episode 5 T. rex Exposed
First Aired: February 19, 1991
"T. rex Exposed" looks at "the tyrant lizard king" that roamed the Earth 65 million years ago, and which is a marquee attraction in museums and movies today. Included: dinosaur fossil finds in Montana.
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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)