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Earth

After snaking through the Sonoran desert, the Colorado river has reached its natural destination in the Gulf of California, bringing a parched area of Mexico back to life in the process

Earth

Earth

Earth

Environment

Earth

Environment

Earth

Environment

Environment

Rangers in the national park want to evict herds of beefalo, a hybrid of American buffalo and domestic cattle, which are wreaking havoc on the ecosystem

Environment

Environment

Environment

Environment