A new study finds that the Sonoran Desert’s iconic cactuses are suffering, not only from prolonged drought but also from ...

The Texas-Mexico border is scorching under a record-setting heat wave, with temperatures soaring past 110 degrees, making it the hottest place on the planet Wednesday. While cities just inside the ...

Kumagai and colleagues focused their study on a period when one of the worst marine heat waves on record swept ... Francisco Bay Area south to the U.S.-Mexico border has fishing bans in place ...