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 giants' bones ...

Tablet computer sales to hit 208 million in 2014

Sales of tablet computers like Apple's iPad are expected to soar from nearly 20 million units this year to 55 million next year and over 208 million in 2014, market research firm Gartner said Friday.

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 ...

Beauty is in the eye of the beholder the world over

Western culture is increasingly obsessed with physical appearance and beauty, but vanity is nothing new, nor is it limited to just one culture. Moreover, differences in our perception of physical beauty have an enormous impact ...

Imaging the planet-sized companion of a nearby star

(PhysOrg.com) -- Of the nearly 500 extra-solar planets that have been confirmed to date, only about a dozen have actually been seen in images. Because planets are so much fainter than their host stars, special techniques ...

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