Virgin disaster is a reminder of deadly explosion

The loss of an experimental spaceship that broke up over the Mojave Desert, killing one pilot and seriously injuring another, has renewed criticism of the way the craft's designer and Virgin Galactic handled a deadly explosion ...

Atmospheric chemistry hinges on better physics model

New theoretical physics models could help us better grasp the atmospheric chemistry of ozone depletion. Indeed, understanding photoabsorption of nitrous oxide (N2O) - a process which involves the transfer of the energy of ...

Climate: Meat turns up the heat

Eating meat contributes to climate change, due to greenhouse gasses emitted by livestock. New research finds that livestock emissions are on the rise and that beef cattle are responsible for far more greenhouse gas emissions ...

Nitrite's significant role in nitrous oxide emissions from soil

Nitrous oxide can contribute significantly to atmospheric warming because, pound for pound, this greenhouse gas absorbs 300 times more radiation than carbon dioxide. It is also the most important stratospheric-ozone-depleting ...

Researchers examine nitrous oxide emissions in streams and rivers

A relatively unknown, hidden, artificial stream, called a "flume," located in the basement of the Idaho Water Center at Broadway and Front streets in downtown Boise is the site of a collaborative research initiative by scientists ...

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