Indonesian city closes schools over peatland fire haze
An Indonesian city with a population of hundreds of thousands has shut schools for three days because of haze caused by large peatland fires, its mayor said Tuesday.
An Indonesian city with a population of hundreds of thousands has shut schools for three days because of haze caused by large peatland fires, its mayor said Tuesday.
Environment
Oct 3, 2023
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75
A coffee spill leaves behind a dark stain around the puddle's edge when it dries. But as drops of paint dry, some look like "fried eggs," with "yolks" of color surrounded by pristine white halos, whereas others appear uniform. ...
Analytical Chemistry
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4
As drinking water flows through pipes and into a glass, it runs against the rubber seals inside some plumbing devices. These parts contain additives that contribute to their flexibility and durability, but these potentially ...
Environment
Sep 6, 2023
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604
Plesiosaurs gained their famous long necks rapidly, researchers have shown.
Evolution
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154
Earth is overheating due to the greenhouse gas emissions from burning fossil fuels. This is "the biggest market failure the world has seen" according to economist Nicholas Stern. The rational behavior of companies that pollute ...
Economics & Business
Aug 18, 2023
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23
Additive manufacturing is slowly becoming more and more useful as the technology improves. One of the places it continues its development is in the realm of space exploration. It has long been mooted as an integral part of ...
Space Exploration
Aug 7, 2023
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30
You've just finished a cup of coffee at your favorite cafe. Now you're facing a trash bin, a recycling bin and a compost bin. What's the most planet-friendly thing to do with your cup?
Environment
Jul 25, 2023
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4
Adhesive residue left on recyclable materials, such as glass and cardboard, can now be dissolved thanks to the introduction of degradable polymers created by University of Surrey scientists.
Polymers
Jul 5, 2023
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68
Juan Luis Delgado, Ikerbasque researcher at POLYMAT and the University of the Basque Country (UPV/EHU) in collaboration with researchers from the University of Oxford (U.K.), has published an article in the Journal of the ...
Analytical Chemistry
Jun 26, 2023
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20
The quality of recyclate materials of plastics significantly affects their application. With the exception of slightly damaged production waste, recycled plastics cannot be used in their original form. Usually, they are sorted, ...
Polymers
Jun 7, 2023
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21