10/10/2019

Defects on the surface of catalysts determine their activity

Many technical processes, including chemical production, exhaust gas purification and the chemical storage of solar energy would not be possible without catalysts. In the chemical industry, the vast majority of products produced ...

Peering into batteries: X-rays reveal lithium-ion's mysteries

Billions of smartphone owners are familiar with the dreaded "low battery" symbol on their devices. While consumers groan, scientists are working to understand why and when lithium-ion batteries in phones, plug-in electric ...

Milky Way's center will be revealed by NASA's Webb Telescope

The center of our galaxy is a crowded place: A black hole weighing 4 million times as much as our sun is surrounded by millions of stars whipping around it at breakneck speeds. This extreme environment is bathed in intense ...

Stormy waters ahead for coastal towns: what are the options?

Australians love property and being near water. But fast forward 30 years and the two may be incompatible, judging by global forecasts warning of sea level rises that could threaten thousands of coastal residents in decades ...

GPS helping provide more precise precipitation predictions

Scientists are using GPS signals to measure air moisture for better weather forecasting. The method is now being incorporated into the Bureau of Meteorology's weather forecast models following successful tests over Australia, ...

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