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Surprising Discovery Could Lead to Better Batteries

A collaboration led by scientists at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory has observed an unexpected phenomenon in lithium-ion batteries—the most common type of battery used to power cell phones and electric cars. As a model battery generated electric current, the scientists witnessed the concentration of lithium inside individual nanoparticles reverse at a certain point, instead of constantly increasing. This discovery, which was published on January 12 in the journal Science Advances, is a major step toward improving the battery life of consumer electronics.

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Tropical Cyclone Joyce Makes Landfall on Australia's Pilbara Coast

NOAA's JPSS-1 satellite provided a visible image of the tropical storm after it made landfall along the Pilbara Coast in the northwestern part of Western Australia.

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Can Muesli Help Against Arthritis?

It is well known that healthy eating increases our general sense of wellbeing. Researchers at Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) have now discovered that a fibre-rich diet can have a positive influence on chronic inflammatory joint diseases, leading to stronger bones. 

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New Study From the University of Halle: How Climate Change Alters Plant Growth

Global warming affects more than just plant biodiversity - it even alters the way plants grow. A team of researchers at Martin Luther University Halle-Wittenberg (MLU) joined forces with the Leibniz Institute for Plant Biochemistry (IPB) to discover which molecular processes are involved in plant growth. In the current edition of the internationally renowned journal "Current Biology", the group presents its latest findings on the mechanism controlling growth at high temperatures. In the future this could help breed plants that are adapted to global warming.

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The Negative Impact of Climate Change on Freshwater Bodies

A lot of research is being conducted into the acidification of the world’s oceans. A recent study has proved that freshwater bodies are likewise affected. Rising carbon dioxide levels could upset the balance of species.

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As Cli­mate is Warm­ing Up, More Bird Nests Are Des­troyed in Finnish Farm­land

Finnish farmers are adapting to the warming climate by anticipating the time when they sow their fields in the spring. At the same time, birds have also advanced the time of breeding as the spring temperatures are becoming milder in response to climate change.

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How Far to the Nearest City? Global Map of Travel Time to Cities Published

While people live within one hour of a city in over 90% of cases in high-income countries - concentrated in Europe and North America - for low-income countries concentrated in sub-Saharan Africa, the figure is 50.9%.

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Restaurant, Bar Smoking Bans Impact Smoking Behaviors, Especially for the Highly Educated

Smoking risk drops significantly in college graduates when they live near areas that completely banned smoking in bars and restaurants, according to a new Drexel University study published in the American Journal of Epidemiology.

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Surprise: A Virus-Like Protein Is Important for Cognition and Memory

A protein involved in cognition and storing long-term memories looks and acts like a protein from viruses. The protein, called Arc, has properties similar to those that viruses use for infecting host cells, and originated from a chance evolutionary event that occurred hundreds of millions of years ago.

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Species identification in the water bottle

Environmental DNA analysis makes it possible to detect water organisms without having to capture them first. For the first time, a team at the Technical University of Munich (TUM) systematically investigated the effect of various environmental factors on environmental DNA analyses. By doing so, the researchers have made an important step towards the standardized application of this method for the monitoring of water bodies.

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