In the heart of the world's largest desert, the Sahara, lies an incredible oasis that defies the harsh surrounding environment -Guelta d'Archei. This natural wonder offers a rare and breathtaking ...

While it still wasn’t a tropical oasis, it had much more water than you’d find there today. So how did the Sahara go from a savanna to a desert? As strange as it sounds, it is a normal cycle.

In October 2023, Zhang brought Juncao grass seeds to Mauritania from a field in China's Ningxia Hui Autonomous Region. He conducted comparative experiments on irrigation, fertilization, planting ...

Sat between between the Qattara Depression and the Great Sand Sea in the Western Desert of the Sahara, Siwa Oasis has long been a source of intrigue for visitors and drew ancient civilisations ...