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Yearly Archives: 2017

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Basketball games mimic nature

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The interactions between team mates and opponents in basketball are constantly influencing each other while the game itself allows for creative behaviours to emerge....
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Bird songs isolate species, new research suggests

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University of British Columbia researchers conducted playback experiments by hanging wireless speakers in the trees and broadcasting songs from related subspecies. Credit: University of British...
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Exotic quantum states made from light

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The artist's rendering shows how potential wells are created for the light in the microresonator through heating with an external laser beam (green). Credit: David...
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A one-of-a-kind star found to change over decades

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AR Scorpii consists of a rapidly spinning, magnetized white dwarf star that mysteriously interacts with its companion star. Credit: M. Garlick/University of Warwick, ESA/Hubble Astronomers studying...
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Global growth in carbon dioxide emissions stagnates

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In 2014, when the carbon emissions growth was almost at a standstill, the world's economy continued to grow by 3%. Credit: © kristo74 / Fotolia After...
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Shifting school start times could contribute $83 billion to US economy within a decade

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High school students. Credit: © AntonioDiaz / Fotolia The RAND Corporation and RAND Europe have released the first-ever, state-by-state analysis (in 47 states) of the economic...
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New gravity map suggests Mars has a porous crust

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A new map of the thickness of Mars’ crust shows less variation between thicker regions (red) and thinner regions (blue), compared to earlier mapping....
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Can eating tomatoes lower the risk of stroke?

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Eating tomatoes and tomato-based foods is associated with a lower risk of stroke. Credit: © msk.nina / Fotolia Eating tomatoes and tomato-based foods is associated with...
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Biodiversity just as powerful as climate change for healthy ecosystems

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Marine ecologist Emmett Duffy of the Smithsonian Environmental Research Center works on a boat in Panama's Bocas Del Toro Research Station. Duffy directs the...
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‘Euro Devil’: Fossil of carnivorous marsupial relative discovered in E Europe

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Artist's impression of Anatoliadelphys maasae. Credit: Peter Schouten Scientists have discovered fossil remains of a new carnivorous mammal in Turkey, one of the biggest marsupial relatives...
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Half-a-billion-year-old fossils shed light animal evolution on Earth

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X-ray microtomography image of trace fossil in sediment. Credit: Luke Parry - University of Bristol Scientists have discovered traces of life more than half-a-billion years old...