Roadkill may accelerate local extinction of mammal populations

More than 120 species of terrestrial mammals are particularly vulnerable to roadkill mortality and several populations could become extinct in 50 years if the observed roadkill rates persist, according to an assessment of ...

DNA analysis of grizzly bears aligns with Indigenous languages

Along the central coast of what is now known as British Columbia, Gitga'at, Haíɫzaqv (Heiltsuk), Wuikinuxv, Nuxalk, and Kitasoo/Xai'xais First Nations are monitoring and managing wildlife populations, continuing a legacy ...

Study tracks decline of weasels in North America

Researchers, including a North Carolina State University zoologist, found in a new study that three species of weasels once common in North America are likely in decline, including a species that's considered the world's ...

Black bears may play important role in protecting gray fox

Bears are known for being devoted and protective of their baby cubs, but research from the University of New Hampshire shows that they may also play a significant role in shielding gray fox from predators like coyotes, who ...

Small packages with big benefits aboard SpX-22

When the Falcon 9 rocket launches on June 3, it will be carrying thousands of pounds of cargo to the International Space Station aboard SpaceX's 22nd commercial resupply services mission. Yet the last five items to be loaded ...

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