The natural world is an incredible place. There are soaring mountains and rolling sand dunes, spectacular beaches and shimmering lakes, steaming geysers and bubbling volcanoes—and so much more.

The visual grandeur of this UNESCO World Heritage Site and all-American natural wonder of the world is characterized by several horizontal layers of rock formations that are nearly two billion ...

The notion of the Seven Wonders of the Ancient World can be traced back to the fifth century B.C. These creations rivaled many created by nature in their size, majesty, and beauty. Six of the ...

In June 2018, I realised that I had seen six of the Seven Wonders of The World – except for the Great Wall of China. That’s when I decided to visit China, not just for the wall, but its ...