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Can't stand the heat? Study reveals how we work out if we're too hot
With temperatures soaring across the UK, our ability to detect and avoid places that are too warm is vital for regulating our body temperature. However, until now, little was known about the molecular mechanisms responsible for detecting warmth in the sensory neurons of our skin.A new King's College London study, published today in Nature, reveals that…
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NASA Graphic Shows Severity of Rainstorm That Caused Louisiana Flooding
A new graphic created by NASA and the Japan Aerospace Exploration Agency illustrates the severity of a recent rainstorm that caused widespread flooding in Louisiana this week, killing 11 people and forcing tens of thousands of residents from their homes.
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Flowering meadows benefit humankind
The more it swarms, crawls and flies the better it is for humans. This is the finding of a study published in "Nature". More than 60 researchers from a number of universities were involved, including the Technical University of Munich, the Institute of Plant Sciences at the University of Bern and the Senckenberg Biodiversity and…
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Sea ice strongly linked to climate change in past 90,000 years
"The Arctic sea ice responded very rapidly to past climate changes. During the coldest periods of the past 90,000 years the sea ice edge spread relatively quickly to the Greenland-Scotland Ridge, and probably far into the Atlantic Ocean." says first author Ulrike Hoff, a researcher at Centre for Arctic Gas Hydrate, Environment and Climate (CAGE).Sea…
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Sea ice strongly linked to climate change in past 90,000 years
"The Arctic sea ice responded very rapidly to past climate changes. During the coldest periods of the past 90,000 years the sea ice edge spread relatively quickly to the Greenland-Scotland Ridge, and probably far into the Atlantic Ocean." says first author Ulrike Hoff, a researcher at Centre for Arctic Gas Hydrate, Environment and Climate (CAGE).Sea…
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Slower snowmelt affects downstream water availability in western mountains
Western communities are facing effects of a warming climate with slower and earlier snowmelt reducing streamflows and possibly the amount of water reaching reservoirs used for drinking water and agriculture, according to a study published in July."As the climate warms, there is actually a slower snowmelt – both in timing and rates, which makes for…
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Solid batteries improve safety
Lithium-ion batteries store a lot of energy in a small space, making them the energy source of choice for mobile electronic devices. Today, mobile phones, laptops, e-bikes and electric cars are all powered by such batteries. Researchers at ETH Zurich have now developed a type of battery that, unlike conventional ones, consists entirely of solid…
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Offshore Wind Moves a Step Closer for North Carolina
While we’re a long way behind countries like the UK, there seems to be a growing momentum behind US offshore wind development—suggesting we might finally get serious about the incredible potential for this increasingly competitive technology. The latest such signal is an announcement from the Department of Interior proposing a lease sale for the 122,405-Acre Kitty Hawk…
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Overfishing on Coral Reefs Reduces Nutrients Healthy Ecosystems Need
Overfishing of large and top predatory fishes on Caribbean coral reefs substantially reduces the amount of nutrients stored and recycled within the ecosystem by fishes, new interdisciplinary research published today in Nature Communications concludes.The study, by scientists at the University of Washington, the Center for Biological Diversity, the Smithsonian Institution and North Carolina State University, suggests that while avoiding local…
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Mapping the health threat of wildfires under climate change in US West
A surge in major wildfire events in the U.S. West as a consequence of climate change will expose tens of millions of Americans to high levels of air pollution in the coming decades, according to a new Yale-led study conducted with collaborators from Harvard.The researchers estimated air pollution from past and projected future wildfires in…