US haze from Canada fires rare and extreme event: expert

The air pollution swamping the northeast United States this week from smoke spewed by fires in Canada is "exceptionally rare" and "extreme", said Ryan Stauffer, a NASA scientist specializing in air pollution.

Superconductivity with Tc as high as 32K found in borides

Superconductors with high transition temperature (high-Tc SCs) are long-sought targets in the condensed matter physics and materials communities because of significant scientific and application values. Since the discovery ...

Saving desalination membranes from minerals and microbes

Treating seawater with selected chemicals before desalination could reduce biofouling and lengthen the lifespan of filtration membranes. Identifying the components of membrane antiscalants that cause biofouling could help ...

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