Astrotourism is booming, yet the infrastructure built to support it has introduced star-obscuring light into remote and rural places. Last year, light pollution authority DarkSky International and ...

Drought and steady demand along the Colorado River are draining the nation's second-largest reservoir. Land that was once ...

Editor’s note • The following is an excerpt from the Salt Lake Tribune’s new Open Lands newsletter, a twice-a-month newsletter about Utah’s land, water and air from the environment team. For a sneak ...

This summer, I went to Lake Powell for the first time in 15 years. The trip brought back a flood of memories that reminded me how formative this place was to my childhood. I cannot tell you how ...