Researchers examine way to undercut dust emissions

There is literally a way to undercut dust emissions in the very driest parts of the Pacific Northwest's Columbia Plateau region, according to a U.S. Department of Agriculture (USDA) scientist.

Digging for past clues on climate change

Scientists are hoping samples of soil formed up to 20,000 years ago that they dug from the Meadowlands will provide clues to dramatic shifts in climate, geology and plant life that may have hit the region in the past.

Small change makes a big difference for ion channels

Using a high-resolution single-molecule study technique, University of Illinois researchers have seen the very subtle differences between two branches of an important family of neurotransmitter-gated ion channels.

The sweet mysteries of the nervous system

Researchers in Germany have produced an antibody that allows them to distinguish the numerous types of stem cells in the nervous system better than before.

Scorpion venom -- bad for bugs, good for pesticides

Fables have long cast scorpions as bad-natured killers of hapless turtles that naively agree to ferry them across rivers. Michigan State University scientists, however, see them in a different light.

Analyzing long-term impacts of biofuel on the land

The growing development and implementation of renewable biofuel energy has considerable advantages over using declining supplies of fossil fuels. However, meeting the demands of a fuel-driven society may require utilizing ...

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