The heat death of a Scottsdale hiker is highlighting what people need to know about the symptoms of heat exhaustion and heat stroke.

Heat illness does not discriminate, no matter how healthy you are, so a Phoenix firefighter goes over what symptoms to look out for. Phoenix Fire Capt. DJ Lee said it starts with dehydration and then ...

Yuma farmers are harvesting a key ingredient for Italian pasta, durum wheat, which thrives in the hot, dry climate.