Mount Roraima, a mountain surrounded by clouds
It is one of the most unreachable places on Earth. That's why it has such a unique ecosystem. Surrounded by clouds, this mountain in South America is nicknamed the "floating island".
How cacti survive in the desert
Angels Landing trail leads to a wonderful summit
The Nā Pali coast offers breathtaking landscapes
The striking desert of White Sands National Park
The Benagil Beach cave, an hidden gem in the Algarve
China: Yellow Dragon Valley's exceptional landscape