Lace up and explore the 6 best running trails across the U.S., recommended by certified fitness pros. From scenic mountain climbs to soft wood chip paths, these routes offer the ultimate run.

The Hope fire, burning on the north side of the Columbia River, has grown to 6,764 acres with level 3 "leave now" evacuations ...

The devastating Texas flooding has created national concern about flooding. How East Tennesseans can know if they are in ...

Rivers are Earth's arteries. Water, sediment and nutrients self-organize into diverse, dynamic channels as they journey from ...

Plus: How to swim the Colorado River, moms and resistance rangers host a public lands bake sale and a new rural economic ...

Generations of parents sent their daughters to the Christian camp on the Guadalupe. It suffered floods over the years but no ...