Archive: 10/15/2010

What did T. rex eat? Each other

It turns out that the undisputed king of the dinosaurs, Tyrannosaurus rex, didn't just eat other dinosaurs but also each other. Paleontologists from the United States and Canada have found bite marks on the ...

dateOct 15, 2010 in Archaeology & Fossils
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FDA approves Botox for migraine headaches

(AP) -- Federal health officials approved the wrinkle-smoothing injection Botox for migraine headaches on Friday, giving drugmaker Allergan clearance to begin marketing its drug to patients with a serious history of the ...

dateOct 15, 2010 in Medications
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Roku creator has track record of tech-industry vision

As the last century waned, scarcely a day passed without someone showing up in our newsroom offering a demonstration of a new dot-com service or consumer device. E-commerce sites for T-shirts and sandals, search sites ...

dateOct 15, 2010 in Business
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Professor discovers genetic basis for hair loss

"Physician, heal thyself." That oft-quoted proverb describes the ground-breaking effort by Columbia professor Angela Christiano to discover the cause of the second most common form of hair loss after male-pattern baldness.

dateOct 15, 2010 in Genetics
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Gynecologist disputes findings

An internationally-recognized gynecologic oncologist at St. Joseph's Hospital and Medical Center in Phoenix, Arizona is warning that the results from a long-awaited global study of ovarian cancer should be viewed cautiously.

dateOct 15, 2010 in Cancer
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