Acacia, gum and palm trees once shielded the neighborhood from encroaching dunes, but they’ve gradually disappeared. The ...

Daily particulate matter pollution in El Paso is the highest it’s been for this time of year since at least 2000.

Scientists reveal a never-before-seen species of leopard-size apex predator that lived in lush forest 30 million years ago.

The Sahara Desert is one of the most fascinating and extreme places on Earth! It’s the largest hot desert in the world, covering vast landscapes of sand, rock and even mountains. Despite its tough ...

Evidence in the high-profile case has revealed a vast drug trafficking network with alleged military complicity.