Arizona’s Lake Mead National Recreation Area have closed multiple trails due to dangerously high temperatures and the death ...

As temperatures on the trail soared to 100 degrees, the early spring heat may have caught many hikers off guard along the Arizona Hot Spring Trail, according to officials with the Lake Mead ...

Arizona's iconic Saguaro cactus is dying off at an intense rate with the Desert Botanical Garden saying nearly 20% of their ...

Research conducted by the Old Farmer's Almanac's indicates Arizona won't catch a break from the extreme temperatures in 2025.

Researchers found that people living in hot climates, like Arizona, age faster than those in cooler regions. The study ...

Researchers found that people living in hot climates, like Arizona, age faster than those in cooler regions. The study ...

It's something Phoenicians don't like to talk about but it is inevitably coming. Arizona heat is right around the corner and ...

A group of 28 hikers were rescued from a Lake Mead trail on April 10 after not preparing for hot weather conditions, park ...

Some stimulants, antihistamines, psychiatric and cardiovascular drugs can confuse the body’s ability to regulate temperature, ...

The state Legislature should help empower every Arizona family to secure their own future against the dangers of extreme heat by upgrading their air conditioner. For far too many Arizona families, ...

We should treat air conditioning – Arizona’s first line of defense against heat risk – as the critical infrastructure that it is. We can no longer afford to be sanguine about the escalating ...