Researchers report that an arctic relative of the grouse has evolved to cope with its extreme environment by moving efficiently at high speeds or when carrying winter weight. This discovery is of relevance to welfare in the ...
Plants & Animals
Feb 2, 2011
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Scientists measured microplastic concentrations in the highly productive Barents Sea and suggest that ocean circulation, ice melt, tourism, inadequate waste management, shipping and fishing are all likely contributors.
Earth Sciences
Oct 17, 2023
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More than 100 nations convening in Nairobi next week are expected to take the first steps toward establishing a historic global treaty to tackle the plastic crisis afflicting the planet.
Environment
Feb 26, 2022
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163
In recent years, the idea of life on other planets has become less far-fetched. NASA announced June 27 that it will send a vehicle to Saturn's icy moon Titan, a celestial body known to harbor surface lakes of methane and ...
Space Exploration
Jul 12, 2019
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1
From a distance, the northern shores of Baffin Island in the Arctic appear barren—a craggy world of snow-capped peaks and glaciers surrounded by a sea of floating ice even in the midst of summer.
Earth Sciences
Aug 23, 2017
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14
Don't expect to see them too soon, but they could be coming to your local grocery store—two types of apples genetically modified to resist turning brown after they're bruised or sliced.
Biotechnology
Feb 14, 2015
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27
(Phys.org) —The temperature in the permafrost on Ellesmere Island in the Canadian high Arctic is nearly as cold as that of the surface of Mars. So the recent discovery by a McGill University led team of scientists of a ...
Earth Sciences
May 23, 2013
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The icy Arctic is emerging as a global economic hot spot—and one that is becoming a security concern for the U.S. as world powers jockey to tap its vast energy resources and stake out unclaimed territories.
Earth Sciences
May 11, 2013
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Critics want a halt to offshore Arctic drilling in the wake of Shell's latest mishap in the waters off Alaska, but there's no sign the Obama administration and key members of Congress are backing off their support for drilling ...
Environment
Jan 4, 2013
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Justin Richard spent nearly 10 years as a beluga whale trainer at Mystic Aquarium, where he taught the Arctic marine mammals to voluntarily submit to regular health screenings. But it's not so easy to conduct health screenings ...
Plants & Animals
Jan 3, 2013
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