A high ozone pollution advisory has been issued for Maricopa County, Arizona, through Thursday, urging residents to take immediate action to reduce their contribution to air pollution. With ...

The next big wave of retail development in the West Valley is expected to hit in 2026. Here's a preview of the big projects ...

Even in a region known for heat, this week’s highs, this early in the year, are an “anomaly,” the National Weather Service ...

FLORENCE, Ariz — Country Thunder is back in Arizona this week. The four-day event will run April 10, 11, 12, and 13. The ...

It’s no secret that Arizona has been in long-term drought status for years. But how does this one compare historically?

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

Poor air quality has prompted officials to issue an ozone high pollution advisory for Maricopa County through Thursday.

A team of astronomers has created the largest 3D map of our universe to date and tracked dark energy’s influence on the ...

Six emerging artists will participate in the 2025 Namingha Institute, an immersive two-week fine art residency April 27 to ...

Hummingbird enthusiasts, your season has arrived. According to Hummingbird Central's Spring 2025 Sightings and Migration Map, ...