It felt like paddling through soggy cereal. My wife and I were deep within Everglades National Park, struggling to kayak past dense mats of periphyton, a mass of algae, fungi and other organisms.

This Valley of the Gods Utah travel guide will have everything you will need to know to plan an epic trip including trav ...

Arizona has no shortage of places where beauty slaps you across the face, but Wahweap Overlook delivers a full five-finger knockout that leaves you wondering if someone secretly installed a massive HD ...

Where: 138 Bushkill Falls Trail, Bushkill, PA 18324 Imagine a place with 22 waterfalls along a single hiking trail – that’s the magic of Ricketts Glen State Park. The Falls Trail takes you on a ...

By the time the waters of Lake Powell began to rise in 1963, their photos and notebooks salvaged accounts of petroglyphs, natural bridges and extensive, pristine ecosystems in the Glen Canyon area.

To critics, Glen Canyon Dam was one of the U.S.'s biggest environmental mistakes. But it generates electricity for about 5 million people in seven states.

With Lake Powell water levels falling, expensive modifications are being considered to keep the 60-year-old Arizona dam generating power.

For years, I passed the Two Guns exit on Interstate 40 east of Flagstaff without giving it a second thought. It was just ...

Shapiro proposed expanding Lehigh Gorge State Park to include the Glen Onoko Falls Trail. "I couldn't be more thrilled at the governor's leadership to work to reopen the falls," said Mark ...

It's important to remember that at Bryce Canyon National Park, elevations can reach 9,115 feet and Bryce's trails start at the top, which means you'll be returning uphill.

View the latest weather forecasts, maps, news and alerts on Yahoo Weather. Find local weather forecasts for Glen Rose, United States throughout the world ...