Optical illusions occur naturally in different habitats and conditions across the world. Cloud formations can sometimes make it seem like there's an ocean or a UFO in the sky. Whether it is salt flats ...

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 ...

Waterfalls offer a captivating spectacle of one of Earth's natural wonders, but the world's largest one is hidden from view beneath the ocean in the Denmark Strait. The Denmark Strait cataract is a ...

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

All over the world, there are naturally occurring optical illusions that captivate spectators. Cloud formations can sometimes make it seem like there's an ocean or a UFO in the sky. Whether it is salt ...