FLAGSTAFF, Ariz. (AP) — A resident of northern Arizona has died from pneumonic plague, health officials said Friday. Plague ...

A University of Arizona researcher is part of an effort to identify the diseases carried by ticks, and she's asking people to send her samples.

More than half of Utah is now in severe drought, but it is far from the only Western state experiencing dry conditions. Utah ...

More than half of Utah is now in severe drought, but it is far from the only Western state experiencing dry conditions. Utah ...

The United States has promised to be vigilant — and after detecting this new NWS case, we are pausing the planned port ...

Heat-related alerts were in place for parts of Texas, New Mexico, Arizona, Nevada, Oregon, and California on Friday.

Summer just started in earnest, but if you tour the lift lines of the internet, you can already hear the familiar preseason ...

July 10, 2025 - A widespread late-June heatwave impacted much of the central and eastern U.S., and brought record-setting ...

After Tropical Storm Chantal made landfall in South Carolina over the Fourth of July weekend, the tropics are now quiet. Well, sort of. About 24 hours after landfall, Chantal is now a tropical ...

From unexplained phenomena to baffling disappearances, follow the clues while discovering our country’s treasured protected ...

U.S. Senator Mike Rounds (R-S.D.) sent (Dec. 12, 2024) a letter to Secretary of Agriculture Tom Vilsack requesting the U.S.

Mexico says the plant in southern Mexico will open next year and generate more than 100 million sterile flies per week. The U.S. Department of Agriculture also recently announced the construction of a ...