These stunning pictures of beautiful Icelandic waterfalls will take your breath away. The mesmerizing shots show the striking waterfalls set against the night sky and the hypnotic green glow of the ...

Vernal Fall as seen from the Mist Trail in Yosemite National Park, Calif. (Photo: Robert Harding World Imagery/Getty Images) Vernal Fall as seen from the Mist Trail in Yosemite National Park, Calif.

"Spending time in natural environments like waterfalls has a unique impact on mood and happiness," says Beth McGroarty, vice president of research at the Global Wellness Institute. "The crash of water ...

Westcave Waterfall in the Westcave Preserve 24814 Hamilton Pool Road, Round Mountain, Texas 78663, (830) 825-3442, westcave.org Not far from Austin, Texas, the Westcave Preserve features a ...