Tens of thousands of years ago, on the territory of the uninhabited Sahara Desert, gardens flourished, rivers flowed, ancient ...

Desert gardeners in Las Vegas can create a thriving yard even in triple-digit heat by planting desert-friendly plants, proper location and care, and timing their watering in the morning.

In the harsh, dry landscapes where few plants survive, one tree stands tall - the acacia. In this episode, we explore how ...

Clean-energy projects have new deadlines for federal tax credits and limits on foreign parts, taking aim at California’s climate agenda.

A team of researchers led by the Smithsonian has discovered the oldest known pterosaur fossil in North America. Pterosaurs were flying reptiles that lived alongside dinosaurs and were the first ...

Arizona hides a shopper’s paradise where bargain hunters and collectors converge in an endless maze of treasures – the Mesa Market Place Swap Meet, where “just browsing” becomes a full-day adventure ...