Microorganisms reduce methane release from the ocean

Next to CO2, methane is the greenhouse gas that contributes most to the man-made greenhouse effect. Of the methane sources caused by human activity, rice fields and cattle are among the most important. Furthermore, methane ...

Understanding nematodes to address climate change

Fun fact: The microscopic worms BYU professor Byron Adams studies are not only the most abundant animal species on earth, they also make up four-fifths of animal life on this planet. That's right, four out of every five animals ...

Dinosaur tracks make fresh impression at Valley Forge park

The national park on the site where George Washington and the struggling Continental Army endured a tough winter during the American Revolution boasts a new feature that's a couple of hundred million years old—dozens of ...

China fights big smog with big air purifier

China has a found a novel way to tackle its massive air pollution problem: Putting up a giant air purifier the size of an industrial smokestack in the middle of a smog-plagued city.

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