The West has long captivated Americans’ imaginations with its iconic vistas and mythical lore. Mountains jutting toward the ...

In people not adapted to life at altitude, the sparse oxygen can impair fetal growth, causing issues that can last a lifetime ...

Highs will range from the 30s and 40s in the mountains to the 50s and lower 60s on the eastern plains and western slope. Denver should top off in the mid-to-upper 50s, with a few high clouds ...