Snow has been piling up in northern New Mexico and southern Colorado, with more to come in Colorado’s high country. As much ...

Monarchs traveled to a remote part of Mexico, a journey they've made for thousands of years, and wintered there. Now tens of millions of the butterflies are on an epic aerial journey back north.

Arborists are planting urban groves of the world's largest trees in one of the city's most blighted neighborhoods ...

She found housing through the Volunteers of America Northern Rockies Independent Living Program in May 2023. The program helped her get back on her feet. Now, eight newly completed apartments make ...

A significant severe weather outbreak is unfolding across the Midwest and Ohio Valley on Friday, placing more than 146 ...

While most in the U.S. are enjoying spring warmth, heavy, wet snow has blanketed the high country of several western states.

The canopy of trees protects the butterflies from storms ... It's the super generation, born in Canada and east of the Rockies in the northern United States, that flies to Mexico.

One of the most eye-popping late-spring heat waves on record made its way from the Pacific Coast into the center of North ...

A series of severe thunderstorms packing high winds, hail and tornadoes will progress from the Great Lakes to the Ohio and ...

Once construction begins, travelers can expect traffic control, lane reconfigurations and reduced speeds through the project ...

Workers started planting 24,000 ponderosa pine seedlings on the lower portions of the runs as part of a project to restore ...