Phoenix has exceeded ozone health standards 32 days since May. A listener wanted to know what ozone is, where it comes from and what harm it can do.
Aug. 23, 2019
The U.S. boasted more than 8,500 state parks totaling more than 29,000 square miles as of 2017, according to the National Association of State Park Directors. One listener wanted to know how Arizona’s state parks stack up against the rest of the country.
Aug. 12, 2019
KJZZ researched the start dates of the state’s 30 largest school districts, by enrollment, and found that about 77,000 students will already be in school by Aug. 1.
July 31, 2019
Today, the private school tax credit has ballooned to $2,213 for married couples and $1,107 for people filing individually. In comparison, the public school tax credit has been largely unchanged since 1997. Married couples can now donate up to $400 through the program. Individuals can give $200.
July 22, 2019
Summer in Phoenix is upon us and despite a relatively mild June, July is off to a hot start. Most Phoenicians try to stay out of the heat, but what about the people who have to work in the heat? How do they cope? That’s what listener Robert asked via our Q&AZ reporting project.
July 8, 2019
In 2014, bright-green caterpillars were swarming Phoenix. One longtime resident witnessed the wrigglers crossing Happy Valley Road and wanted to know what brought them there.
July 1, 2019
Rust is a phenomenon typically associated with damp settings. One listener wanted to know why tools left in a shed in Arizona rust despite the state’s dry conditions.
June 24, 2019
If you attended elementary school in Arizona, you probably learned about the “5 Cs of Arizona.” Copper, cattle, cotton, citrus and the climate were considered the building blocks of our state’s early economy. One KJZZ listener wanted to know: just how relevant are they today?
June 3, 2019
This time of year, Arizona and Mexico residents might spy a graceful lesser nighthawk hunting insects at dusk. One listener wondered where these birds go for the winter.
June 3, 2019
Arizona law says children must be vaccinated in order to attend school, unless parents or guardians get an exemption because of a personal belief or medical condition.
May 27, 2019
The 2019 monsoon season officially begins June 15, and the Arizona Department of Transportation is beginning their campaign on how to stay safe if a driver is caught in a dust storm.
May 27, 2019
Arizona residents will need to get a new form of state identification if they want to get through TSA checkpoints in 2020. A listener used our Q&AZ submission form to find out how often the new state IDs will have to be renewed.
May 9, 2019
When we talk about traffic in the Valley we often refer to the "Stack" and the "Mini Stack." A listener used our Q&AZ submission form to find out what those terms mean and where in the Phoenix area they are.
May 7, 2019
For Arizona hikers, saguaro cacti are an essential part of a Sonoran Desert trek. But one listener said she sees far more young, "saguaro-like" cacti than true fledgling saguaros on her hikes and wanted to know why.
May 7, 2019
What’s being done to create more reasonably paid jobs for older Arizonans? One KJZZ listener asked and as part of our Q&AZ reporting series. Alex Juarez, with AARP Arizona, says age discrimination is an issue facing many older adults — which is why AARP created an Employer Pledge Program.
May 1, 2019
In the early 1900s the federal government sold off land in large blocks — a homesteader could arrive to find their land was perfect for farming or they arrived to find a mountain. Decades later, that land was still privately held and homes starting popping up on hillsides, prompting high-profile conversations effort in response.
April 29, 2019
Arizona is home to a variety of ecosystems and a wide array of plant life. One listener wanted to know how palms and pine trees – plants from seemingly opposite environments – could both grow in the state.
April 22, 2019
Ten states have beverage container deposit programs, where customers pay 5 to 10 cents per bottle or can and then get the money back for recycling them — but Arizona does not have a program.
March 26, 2019
Arizona has more insect diversity than any other state — including four dozen different species of cicadas. Best known for their loud buzzing in the summer, each species of cicada has their own unique call.
March 18, 2019
Why does Arizona have the longest license renewal period in the country? And what are the impacts? Many people have asked about Arizona driver’s licenses through our Q&AZ project — so we decided to tackle them all.
March 11, 2019