Dean's Blue Hole off the coast of Long Island is the deepest karst cave of the oceans - it goes under water at 202 meters.
The complex of lakes and waterfalls The Fairy Pools is located in the south of the Isle of Skye, near Portree.
The waterfall is located in the Havasupai Indian reservation, so to see it on the way from the Grand Canyon to Las Vegas will not work: the route should be coordinated with the representatives of the tribe paid the entrance to their lands.
One of the most beautiful places on the planet is in a remote Philippine province of Mindanao. Daredevils who get to it with transfers and adventures are guaranteed an unforgettable experience: even at the deepest part of the river water is so transparent that it seems as if floating fish floating in the air.
On September 28, the Chinese province of Hunan opened glass bridge “brave man”. 300-meter-high structure is in a national park Zhang Dansya 180 meters above a deep chasm.