The Swedish painter shaped how the rest of the world viewed the hills and streams of Kansas, and the mountains of Colorado.

Grand Canyon National Park is preparing for the busy summer season after dealing with staffing issues earlier this year.

Hummingbirds are among the tiniest creatures on a birdwatcher's checklist, and they can check off 15 species migrating ...

The U.S. House of Representatives on Thursday passed a budget plan that lays the groundwork for extending President Donald Trump's 2017 tax cuts, overcoming opposition from Republican hardliners ...