Thursday, April 7, 2011

The newest smart primate is all about demystifying dinosaurs, and why it seems to be taking admired traditions so long to grasp with the science. So, with acknowledgment for spoiling your childhood idylls, here are Smart Apes’ Top 5 Dinosaur legends:
Brontosaurus was type of a Frankenstein, born of the vagaries of meadow work. Back in the delayed 19th Century, Othinel Charles Marsh was in an all-out war with other relic hunters in excess of who could find the popular new dinosaurs. In his speed he determined and named two dinosaurs: first apatosaurus, then brontosaurus. Turns out they were the similar dinosaur, just dissimilar ages. Besides, brontosaurus was misplaced a head (as long-dead dinosaurs often are), so Marsh gently gave him one. Simply trouble was its head of a completely different dinosaur, camarasaurus. Anyway, the legends are extensive enough that the U. S. Postal Service at rest put brontosaurus in a place of “dinosaur” stamps in 1989.
One more field merge – at slightest, maybe. Previous year paleo-celebrity Jack Horner of the Museum of the Rockies co-wrote a document suggestive of that triceratops was probable a younger account of other dinosaur, like torosaurus. Anyway, when comic Dan Telfer complete orientation to the doubtful triceratops on the last Clever Apes, we quickly conventional suffering tweets from etsysockmonkey, declaring that we made her cry and cleaned out her life. Well, I detestation to smash it to you, but it turns out the hit monkey is just a juvenile description of the swollen monchhichi.

The image of the T. Rex is of the powerful predator threatening large, back upright, puny arm-twigs raised in frightening fashion. I assume that seemed more impressive than the hunched-over thing we at the present know it to be. As paleontologist Paul Sereno explains, the T. Rex was a great deal more bird than kangaroo. Most grave museums get this precise now, but I can tell you from individual experience: the inferior plastic-toy manufacturers have yet to catch up.
The plan that dinosaurs had brains the amount of a walnut is itself rather of a legend, but it there to be true just in case of the stegosaurus. To recompense, scientists used to propose the steg had a brain near its tail called “ass-brain,” as Dan Telfer put it. The idea came from a doubtful cavity in its spinal column, and the information that paleontologists could not visualize how the 30-foot long beast might function with a strawberry in its noggin. But in the past few decades, the second-brain supposition has fallen out of good turn. In case, that hollow space may have housed a small starch factory, alike to what modern-day birds have.
These two did not traverse paths. All the cartoon strips and complexion books appear to want to throw all the dinosaurs gather at the similar time. But the Mesozoic dinosaur period lasted about 165 million years, and throughout that time plenty of dinosaurs came and went. The tyrannosaurus and the stegosaurus misplaced each other by 80 million years ago.

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