New twist on old chemical process could boost energy efficiency

Chemical reactions on the surface of metal oxides, such as titanium dioxide and zinc oxide, are important for applications such as solar cells that convert the sun's energy to electricity. Now University of Washington scientists ...

Researcher uses bacteria to make radioactive metals inert

The Lost Orphan Mine below the Grand Canyon hasn't produced uranium since the 1960s, but radioactive residue still contaminates the area. Cleaning the region takes an expensive process that is only done in extreme cases, ...

Study reveals fireworks' impact on air quality

As Independence Day approaches, Utahns are preparing to celebrate the nation's birth with dazzling displays of light and color. However, a new BYU study published in Applied Geochemistry warns that these festivities come ...

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