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The beloved Brontosaurus and naked T-rex

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About 100 years ago, scientists discovered that the Brontosaurus never existed. So why are they still hanging around? And what's up with the fuzzy Tyrannosaurus?

Additional Resources for you to Explore

Brian Switek's National Geographic blog about all things dinosaur-y.
This NPR news story is titled, Forget Extinct: The Brontosaurus Never Existed(includes full audio, print article, photos and printable transcript)
How Jurassic Park science has changed.
Other things that once existed that now no longer exist? NASA has a pluto page, if you are curious.

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