For the first time, geoscientists detected the top of Yellowstone’s magma reservoir. It is active and dynamic, but not in ...

Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...

For the thrill-seekers and experienced hikers, we've found some of the most dangerous trails in Arizona and outlined how to ...

Abaie had moved to Cave Creek about a year earlier, but she had lived in Desert Hills for 15 years and was no stranger to wildfires. Now she watched the smoke advance closer to her neighborhood, even ...

Find out where your neighborhood ranks using The Arizona Republic/azcentral.com homicide ... look at homicides in the Valley. The homicide map is meant to provide a fuller picture of deadly ...