Colorado Springs’ rapid expansion has reshaped the Fountain Creek watershed, accelerating erosion, increasing stormwater ...

The fossil vertebrate collection at the ... Clark’s primary work focused on the Eocene Green River Formation in Utah and the Eocene/Oligocene White River Group in South Dakota and Colorado. His most ...

The Inflation Reduction Act funds for water were appropriated under a provision that drew little national attention but has had a huge if temporary impact on water use in the Colorado River Basin.

Fossils are providing more and more clues about how dinosaurs attracted one another and reproduced, which contributed to ...

With over 24 million acres - over a third of Colorado - held as public land, the news last week of mass firings in some of ...

Several presidents have their names attached to some of Colorado's greatest natural treasures. After all, it takes a ...

vertical landscape in southwest Colorado. “It is so deep, so sheer and so narrow that very little sunlight can penetrate it,” read early surveys. That explains “Black” in the name.

Amid the woozy desert haze springs an incongruous streak of blue. Lake Mead is the most mirage-like thing I’ve ever seen that ...

Trump’s "Unleashing American Energy” directive called for an immediate reversal from former President Biden’s efforts to shift away from fossil ... on the Colorado River and huge investments ...

During President Joe Biden‘s last 20 days in office, his administration issued at least $1 billion in grants to hundreds of ...

The Los Angeles fires were burning evidence of how dangerous this delusion is. The fires were a bonfire of bad ideas that had ...