Thu, Apr 17, 2014 at 8:00 AM
As the weather slowly heats up, more people will be flocking to local swimming holes and neighborhood sprinklers for a watery respite.
Mon, Mar 31, 2014 at 9:15 AM
In honor of Cesar Chavez Day, here are 10 interesting facts about the civil rights activist.
Sun, Mar 30, 2014 at 8:00 AM
The dust storm, also known by the Arabic word "haboob," forced cars to pull over on the highway as it coated the city in a thick layer of dust.
Mon, Mar 10, 2014 at 11:55 AM
The 700,000-gallon ocean tank within the living lab is being transformed into an ersatz Sea of Cortez.
Mon, Mar 10, 2014 at 11:30 AM
Video: After breaking up a fight between 2 dogs, Arizona mother Laura Toone needed medical attention. Her 2-year-old son, Bentley, who's known for making prank FaceTime calls, saved the day by calling Toone's friend.
Wed, Feb 26, 2014 at 10:13 AM
The invasive species has already wreaked havoc in the Great Lakes and other regions.
Tue, Feb 25, 2014 at 4:10 PM
The homeless pup stole players' hearts, so they took him in and named him after baseball legend Hank Aaron.
Fri, Feb 21, 2014 at 9:00 AM
Arizona artist Kathy Klein channels her spirituality and love of nature into colorful, plant-based mandalas.
Thu, Feb 20, 2014 at 9:00 AM
A double rainbow appears along the south rim of the Grand Canyon in this stunning photo captured at Pima Point along Hermit Road.
Wed, Feb 19, 2014 at 2:23 PM
The Environmental Working Group created the guide to help shoppers decide which foods should be certified organic or GE-free.