With an annual average of 1,100 cubic metres of water plunging down its 108m-high face each second, Victoria Falls is unquestionably one of the world’s greatest natural wonders.

A tour of the geological treasures of The Puna Plateau in northern Argentina and Chile. Continuing Olivier and Caroline’s epic cycle journey through South America.

Join as us we stroll through the spectacular city of Kraków, and delve deep into the underground chambers of the Krakow Salt Mines, one of Poland's most iconic and official national Historic Monuments.

Officially recognised as a UNESCO Global Geopark, the Ciletuh-Palabuhanratu Geopark offers a range of geological wonders, many the result of ongoing subduction in Indonesia.

Aspen, Colorado - home to the Rocky Mountains: draws jet-setters from around the globe and presents geologists with a tantalizing geological puzzle to deduce when and why these beautiful mountains arose.

Join us as we take a look at just one of Oman's many geological wonders: Wadi Nakhr, in the Al Hajar Mountains.

An under-explored wonder, tucked far away in the middle of nowhere in the North Atlantic Ocean.

After the American adventurer and author Mark Twain visited Mauritius in 1896 he quoted an islander as saying: “Mauritius was made first and then Heaven; and Heaven copied Mauritius.”

While the story behind the Great Sand Dunes is still being unraveled, visitors to this part of Colorado will be enveloped by a geologic wonder and a truly spectacular sight

Legend has it that the Scottish North West Highlands is where the Norse gods practised their mountain building skills before they created Norway.

The Kimberley National Landscape of Western Australia. Wilderness, adventure and dinosaurs are waiting for you!

Alluring Caribbean paradise, active accretionary wedge and uplifted reefs. Why are you still sitting there?

Martley in Worcestershire, UK, hosts a fascinating assemblage of geological features, providing exposures of at least eight periods stretching over 700 million years.

A well-kept secret in the Sea of Japan, the Oki Islands Geopark is transforming the outlook of remote islands and developing new prospects for sustainable geotourism.

Ilulissat Icefjord in western Greenland offers a unique view of a scenic landscape that demonstrates active glaciological processes, where majestic icebergs calve into the fjord and out to sea.