Yardang (Yadan in Chinese) refers to land formations sculpted by relentless desert winds. Whistling past the jutting, silent ...
Four space tourists are back on Earth after orbiting over the north and south poles. Their SpaceX capsule splashed down in ...
The Sahara Desert is one of Earth's most arid and desolate places, stretching across a swathe of North Africa that spans ...
When completed next year, the overpass will allow all manner of wildlife to freely cross over one of the nation's busiest ...