While the photograph is authentic, the "underwater waterfall" is the result of an optical illusion. As explained in a CNN Travel story from August 2019, "Sand and silt on the ocean floor run off in a ...

From streams trickling down rocks a foot at a time to grand rivers plunging dozens of feet, waterfalls are beautiful natural ...

The earth is full of natural wonders like Mount Everest, the Great Barrier Reef, the Grand Canyon, and waterfalls like ...

The Denmark Strait cataract is a sloping portion of the seafloor between Iceland and Greenland that funnels cold water from the Nordic Seas into the Irminger Sea, fueling Atlantic Ocean currents. When ...

Monica Cull is a Digital Editor/Writer for Discover Magazine who writes and edits articles focusing on animal sciences, ancient humans, national parks, and health trends. View Full Profile. Some of ...

Until you see one, it’s hard to imagine the size and power of the world’s most impressive waterfalls. Six million cubic feet of water—enough to fill more than sixty Olympic-sized swimming pools—goes ...

A five-star hotel with rooms underwater is being built in a former quarry. The unlikely destination for a luxury bolthole will have 383 guest rooms in its two underwater storeys. The Quarry Hotel, ...