Sight lines don’t matter to an endangered flower. But contrary to claims made by conservationists, Rowe said the Rhyolite ...

A new study shows that natural dust particles swirling in from faraway deserts can trigger freezing of clouds in Earth's ...

Lower temps make for better sleeping and outdoor activities, but climate change is still on track to scorch our already hot ...

EPA rollback of climate rules could weaken California’s clean air authority and trigger legal battles over greenhouse gas ...

The Mt. Lemmon Highway rises from Tucson’s scorching Sonoran Desert to cool alpine forests over 9,000 feet high, offering ...

Amid the numerous global challenges related to climate change, exploring new sources of clean and enduring energy is the ...

The ALMA radio telescope array in the Atacama Desert temporarily halted operations after a rare snowfall blanketed the base camp last week.

The harsh desert climate, however, tests the dependability and bankability of PV modules. Can current IEC standards dependably assess a PV module’s desert long-term performance?