This death-defying pool at the edge of a giant waterfall isn't called the Devil's Pool for nothing. Located at Victoria Falls in Zambia, the natural infinity pool overlooks a 338-foot drop.

Despite its relatively small size, the United Kingdom is ... One of the most beautiful hidden gems is Thirlmere Infinity Pool, an incredible wild swimming location with unbelievable views.

The dry season begins in December, which is an optimal time to visit for hiking and swimming ... comprises two waterfalls — ...