Research

Samantha Wright / Boise State Public Radio

Last December, we told you about Idaho researchers studying the impact of road noise on animals in Boise’s Foothills. Project Director Jesse Barber, Associate Professor at Boise State University, built a “phantom road” in the forest. Now, study results are in.

Researchers found that road noise did have an effect on birds. 

U.S. Fish and Wildlife Service

Southern Idaho ground squirrels are found only in the Gem State and are a candidate for listing under the Endangered Species Act. In May, we told you about a project to give some of these squirrels a new home near Horseshoe Bend to study ways to boost their numbers. Now, scientists know a bit more about this squirrel.

Washington State University will lead a new federal research center focused on finding new biofuels for jet airplanes.

wildfires, smoke
Ashley Smith / Times-News

Researchers are flying over Western wildfires to sample the thick smoke they emit to study its role in cloud formation and climate.

The data-gathering campaign is intended to help researchers flesh out one of the least understood areas of climate: the role of aerosols, or particles given off by wildfires, and how they evolve over time.

Nilsrinaldi / Flickr Creative Commons

The National Institutes of Health Wednesday announced it will retire the great majority of chimpanzees used in federally-supported medical research. The institute director says the use of our closest animal relative for invasive studies can no longer be justified in most cases.

That means more than 300 chimps are headed into retirement. Neither of the two chimpanzee sanctuaries here in the Northwest say they're prepared to take new chimps.


A swarm of factors is causing heavy losses in honey bee colonies. That's the bottom line of a report issued jointly Thursday by the Environmental Protection Agency and U.S. Department of Agriculture. The report identifies a parasitic mite as a leading culprit in combination with diseases, poor nutrition, genetics and pesticide exposure. People who care about bees here in the Northwest were underwhelmed.

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