If global warming reaches or exceeds two degrees Celsius by 2100, University of Western Ontario's Joshua Pearce says it is likely that mainly richer humans will be responsible for the death of roughly one billion mainly poorer ...
Environment
Aug 28, 2023
46
1125
Japan's Aerospace Exploration Agency sent the Hayabusa2 spacecraft to 162173 Ryugu in 2019, an asteroid in orbit near Earth that is comprised of rocky fragments originating from a larger parent body. Multiple rovers brought ...
A team of scientists from Thailand and Malaysia, led by principal investigator, Associate Professor Taweechai Amornsakchai from Mahidol University, has successfully developed a low-cost and green method to make films prepared ...
Polymers
Aug 14, 2023
0
5
Imagine using insects as a source of chemicals to make plastics that can biodegrade later—with the help of that very same type of bug. That concept is closer to reality than you might expect. Researchers describe their ...
Biochemistry
Aug 14, 2023
0
77
A large team of archaeologists affiliated with multiple institutions in China and the U.K. has found evidence of systematic coal use by Bronze Age people in what is now China. In their paper published in the journal Science ...
The wings of a butterfly are made of chitin, an organic polymer that is the main component of the shells of arthropods like crustaceans and other insects. As a butterfly emerges from its cocoon in the final stage of metamorphosis, ...
Polymers
Jul 25, 2023
0
817
Plodia interpunctella, better known as the Indian Meal Moth, is normally found where you store your grains. This means that it can move through tiny openings in plastic or cardboard packages in your pantry to feast on cereal, ...
Ecology
Jul 25, 2023
0
27
After carbon dioxide, methane is the second most common greenhouse gas caused by human activity. Moreover, over a 20-year period, its global warming potential is more than 80 times that of carbon dioxide. The largest known ...
Environment
Jul 18, 2023
0
5
Earth's complex systems interact between atmospheric, terrestrial, hydrological, cryological (ice and snow) and biological processes in feedback loops. Understanding their relationships is important for modeling their future ...
Smoke particulates from wildfires could lead to between 4,000 and 9,000 premature deaths and cost $36 to $82 billion per year in the United States, according to new research by Cornell, Nanjing University of Information Science ...
Environment
Jun 20, 2023
0
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