Items by Hillary Rosner
The seasonal coat changes of snowshoe hares may provide wildlife biologists with clues about how wild animals evolve in response to climate change.
In Percival Everett's mystery trilogy, New Mexico Deputy Ogden Walker chases murderers and wrestles with his own complex identity.
There are four endangered fish in the Colorado River: the Colorado pikeminnow, bonytail, humpback chub and razorback sucker.
Human beings are the greatest threat -- and the only hope -- for the Colorado River's razorback sucker.
In Michelle Huneven's novel Blame, a woman tries to deal with her guilt after a drunken-driving accident.
As bark beetles ravage Rocky Mountain forests, communities like Granby, Colo., have to adjust to a radically different landscape.
- The taxpayer money that fuels federal land transfer demands
- Latest: California fracking companies inject protected aquifers with wastewater
- Obama's preemptive strike to reform Endangered Species Act
- Sightseeing at an open pit mine in Arizona copper country
- Wyoming trespass law is the latest in grazing battle
- Robb Cadwell on The view from 31,000 feet: A philosopher looks at fracking
- Amy & Chris Gulick on The view from 31,000 feet: A philosopher looks at fracking
- Richard H Ernst on The taxpayer money that fuels federal land transfer demands
- Luwella Leonardi on Blood Quantum
- Alaina Huxtable on Blood Quantum