Footprints suggest tyrannosaurs were gregarious
Scientists in western Canada have discovered the fossilized footprints of three tyrannosaurs that suggest these fearsome predators may have hunted in packs.
Scientists in western Canada have discovered the fossilized footprints of three tyrannosaurs that suggest these fearsome predators may have hunted in packs.
Archaeology
Jul 24, 2014
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(Phys.org) —Dinosaur footprints in Central Queensland's Lark Quarry were not all caused by a dinosaur stampede, as previously thought.
Archaeology
Jul 9, 2014
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(Phys.org) —Researchers at the University of Arizona, with the support of Tech Launch Arizona, are one step closer to giving consumers something they've never had before: a way to easily and instantly make informed decisions ...
Energy & Green Tech
Jun 26, 2014
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Solar panels made in China have a higher overall carbon footprint and are likely to use substantially more energy during manufacturing than those made in Europe, said a new study from Northwestern University and the U.S. ...
Energy & Green Tech
May 29, 2014
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Scientists digitally reconstructed a model of a dinosaur chase using photos of theropod and sauropod footprints excavated 70 years ago, according to results published April 2, 2014, in the open access journal PLOS ONE by ...
Archaeology
Apr 2, 2014
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The oldest human footprints in North America have been dated for the first time and could help scientists to understand what Mexico's climate was like 7000 years ago.
Archaeology
Jan 2, 2014
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Teenagers' nightmarish propensity to post underage party hijinks, flesh-flashing and nasty commentary online have found a dream come true in California, which will soon let them erase their tracks.
Internet
Sep 25, 2013
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Never mind last month's revolutionary test-tube beef burger grown from meat stem cells. The Dutch are way ahead with a "vegetarian butcher" who transforms plants into "meat". Dubbed the "Frankenburger", the lab-grown beef ...
Other
Sep 8, 2013
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Germany plans to have one million electric vehicles on its roads by 2020, but so far that goal seems remote as the nation's motorists have shown little love for the quietly humming vehicles.
Energy & Green Tech
May 28, 2013
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A typical pair of running shoes generates 30 pounds of carbon dioxide emissions, equivalent to keeping a 100-watt light bulb on for one week, according to a new MIT-led lifecycle assessment. But what's surprising to researchers ...
Energy & Green Tech
May 22, 2013
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