This is the Sahara. The largest desert on Earth! Wow! It looks like it hardly ever rains here. Incredibly, there are still plants growing here. Like this acacia tree. It has long thorns that hold ...

Egypt’s White Desert is famous for these unusual formations. People camp between the ventifacts eroded by the wind. Some of them are small, but others are gargantuan. They are common in deserts ...

(CNN) — Striking images from the Sahara Desert show large lakes etched into rolling sand dunes after one of the most arid, barren places in the world was hit with its first floods in decades.