This archived news story is available only for your personal, non-commercial use. Information in the story may be outdated or superseded by additional information. Reading or replaying the story in ...

Although sunlight is one of the cleanest forms of renewable energy available, clearing large swathes of desert habitat to ...

Shrubs in the desert Southwest have increased their water use efficiency at some of the highest rates ever observed to cope with a decades-long megadrought. Researchers found that although the shrubs' ...

From pinyon pines to ocotillos, plants in the Sonoran Desert are shifting where they grow in response to climate change, and many of the plants aren’t thriving in their new ranges, according to a new ...

For the past 15 years, Philip Rundel has been developing this book through his long-term relationship and travels in deserts of the Southwestern United States, northern Chile and southern Africa. His ...

As climate change inexorably makes South Texas' summers hotter and drier — and winters more likely to bring deep, extended freezes — homeowners may want to reconsider the types of plants they put in ...

TUCSON, Ariz. (KGUN) — It’s not just people at risk from the heat. Even tough desert plants can have trouble when heat’s this extreme and this prolonged. Saguaros live an average of 150 to 175 years ...

The desert plants gathered by the Hohokam - and later the Tohono O'odham - for food, medicine, tools and other things are still around. Even so, many contemporary Tucsonans don't recognize their uses.

From a sprawling botanical museum in Arizona to a cliffside succulent sanctuary in France, these gardens prove the desert is ...

The "Desert Pulse" project was a two-year process to put together, and involved sensors and other technology at around 20 ...

Q: I have one hopseed bush out of 20 that was planted about seven years ago and died about a week ago after the rain. I am watering them deeply only once a week. Before the rain, they were all doing ...