How long is the Appalachian Trail?: How long it takes to hike the entire path The Colorado River ends near the Gulf of California in Mexico. It used to reach the Gulf but is now reduced to a ...

States that use the Colorado River say they don't want to go to the Supreme Court, but some are quietly preparing for ...

Colorado Parks and Wildlife biologists were conducting a routine fish survey on the Colorado River when they made an ...

The Rocky Mountain states say they don't have water to give. The Southwest says it can't save the Colorado River on its own.

For years California and other Western states have been arguing over how to reduce diversions from the Colorado River, whose flows have been declining and whose reservoirs, particularly Lake Mead ...

The seven states that rely on water from the shrinking Colorado River are unlikely to agree ... Nevada and Southern California. Drought, climate change and population growth have caused water ...

For years California and other Western states have been arguing over how to reduce diversions from the Colorado River, whose flows have been declining and whose reservoirs, particularly Lake Mead ...

THREATS: In imminent danger of extinction, the vaquita population is threatened by incidental bycatch in illegal and legal gillnets, commercial shrimp trawls, damming of the Colorado River and ...

A teaser of a snowstorm arriving in Southwest Colorado on Tuesday night and moving through the region Wednesday will only ...

Every senator representing a Colorado River Basin state — Arizona, California, Colorado, Nevada, New Mexico, Utah and Wyoming — signed off on a Wednesday letter highlighting the “great value ...

For years California and other Western states have been arguing over how to reduce diversions from the Colorado River, whose flows have been declining and whose reservoirs, particularly Lake Mead ...