The Blue Nile powers this waterfall on Lake Tana in northern Ethiopia. Since most of the water is diverted ... Arrive early to photograph the beautiful scene before hikers exploring other parts ...

Most of Tennessee ... for visitors to the larger waterfall. Take a short hike along the trail extending from the Foster Falls overlook, and you’ll get beautiful vistas of both torrents.

Summer is the most popular time of year for visiting area waterfalls, but spring is the best season to see the region’s many waterfalls at their peak, with snow melt and spring rains.

If you're traveling through South Iceland, you won't want to miss the other beautiful waterfalls along the Þjórsá river, Iceland's longest and second-most powerful river at 143 miles in length.