It's not just Niagara Falls. Many states in the US have impressive waterfalls. Some require a hike, but others are easy to ...

In a new study, researchers in Singapore describe a way to turn falling water into electricity using nothing more than droplets, a narrow plastic tube, and a surprising flow pattern called “plug flow.

Just an hour east of Nashville, in Manchester, TN, is the loveliest three-mile waterfall hike found at Old Stone Fort State ...

Tucked in the woods of one of Maine's busiest summer hotspots, Cascade Falls in Saco is the perfect quick spring hike to see ...