For millions of years, water flowing through the Colorado River shaped the geography of the West, carving out features like ...

Colorado water officials announced Wednesday a rough plan to figure out how the state would handle an unwelcome specter in ...

BOULDER, Colo. (CN) — In 1858, the U.S. Army ordered Second Lieutenant Joseph Christmas Ives to provide the government with a better understanding of the Colorado River by exploring the length of the ...