From previous research, archaeologists knew ancient humans were present in northern Saudi Arabia. However, the region’s hot, windy and arid conditions have led organic remains to deteriorate ...

When desert ecosystems have been damaged or destroyed, how do we restore ecological functions, including those directly benefiting humans? Desert restoration is difficult, but possible.

Narrator: Cheetahs are the fastest land animal in the world. But did you know that humans can leave them in the dust? At least, in the long run. That's right, when it comes to endurance ...

Von Daniken claims that aliens landed in the Nazca Desert back when humans were still evolving from primitive beings. When the alien vehicles touched down, they gouged tracks into the desert plain.

The signal itself came from a television. That's not the puzzling part. The puzzling part is that the Murchison Widefield Array that made the detection in the remote Australian desert back in 2013 is ...