Video from polar bear's neck cam shows life on ice
The first video of life on Arctic sea ice from a polar bear point of view has been released by the U.S. Geological Survey.
The first video of life on Arctic sea ice from a polar bear point of view has been released by the U.S. Geological Survey.
Ecology
Jun 7, 2014
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The rate at which ice is disappearing across the planet is speeding up, according to new research.
Earth Sciences
Jan 25, 2021
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Today one of the major goals of physicists is to unify the forces of nature into a Grand Unified Theory that could portray a more elegant and comprehensive representation of the Universe. One step towards this big theory ...
General Physics
Nov 12, 2015
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Given that there are ambitious plans to colonise Mars in the near future, it is surprising how much we still have to learn about what it would be like to actually live on the planet. Take the weather, for instance. We know ...
Space Exploration
Aug 22, 2017
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For the first time scientists have directly observed living bacteria in polar ice and snow - an environment once considered sterile. The new evidence has the potential to alter perceptions about which planets in the universe ...
Ecology
Dec 20, 2017
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The balmy islands of Seychelles couldn't feel farther from Antarctica, but their fossil corals could reveal much about the fate of polar ice sheets.
Earth Sciences
Jan 8, 2015
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The tipping point for irreversible global warming may have already been triggered, the scientist who led the biggest-ever expedition to the Arctic warned on Tuesday.
Environment
Jun 15, 2021
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It's big. It's cold. And it's melting into the world's oceans.
Earth Sciences
Nov 17, 2015
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A new study led by the U.S. Geological Survey (USGS) and the University of Wyoming found that increased westward ice drift in the Beaufort and Chukchi seas requires polar bears to expend more energy walking eastward on a ...
Ecology
Jun 7, 2017
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Researchers expect the climate to become warmer in the future and predict that climate change will have a significant impact on the Arctic. How will a warming Arctic affect the polar bears?
Ecology
Sep 20, 2013
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