07/01/2020

Rains bring very temporary relief to Australia's fires

NASA satellite data continues to provide a look at the smoke and aerosols generated by the massive fires in Australia. Although rain fell on parts of the fire-ravaged areas in New South Wales and Victoria, Australia (and ...

Tiny pharmaceuticals in the environment

Fear is a bad counselor. In the comic book series "Asterix," the Gaul chief Vitalstatistix may be afraid that the sky may fall on his head. In the real world, however, risks should be assessed with a clear mind. To ensure ...

New method produces robust transistors

A new method to fit together layers of semiconductors as thin as a few nanometers has resulted in not only a scientific discovery but also a new type of transistor for high-power electronic devices. The result, published ...

Don't like spiders? Here are 10 reasons to change your mind

Australia is famous for its supposedly scary spiders. While the sight of a spider may cause some people to shudder, they are a vital part of nature. Hostile reactions are harming conservation efforts—especially when people ...

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