Experts say cultivating genetic diversity and mitigating Phoenix’s urban heat island must occur to protect native plants.

Northern Arizona is famous for its aspen trees, and a multi-decade study looks into how they’re being affected by climate ...

A biting cold front is sweeping through Florida this week. Will it get chilly enough for frozen iguanas to fall from trees in ...

Salt River Project, with aid from corporate, government and nonprofit partners, is thinning Arizona forests to prevent ...

Haunted, abandoned and masterfully artsy locations made it onto this list of eight N.C. landmarks worth checking out.

A major winter storm bringing blizzard conditions to Louisiana on Tuesday turned New Orleans into a snow town, blanketing ...

Petrified Forest National Park is located in northeastern Arizona, about 180 miles northeast of Phoenix. It’s a place where ...

Ajo, Arizona, is that postcard – a hidden gem where the desert blooms with charm, history, and unexpected delights. Nestled ...

The Arizona House of Representatives is the lower chamber of the Arizona State Legislature. Alongside the Arizona State Senate, it forms the legislative branch of the Arizona state government and ...

Love winter hiking adventures? If so, grab some warm, cozy socks and let’s bundle up for this scenic winter hike in Arizona.

Now known as Prometheus, the tree was found to be nearly 5,000 years old. That means Prometheus came into existence around the time humans were exiting the Stone Age and beginning to work with bronze.

Arizona residents can get free admission to more than 30 state parks and natural areas for Martin Luther King Jr. Day. Arizona State Parks and Trails is waiving its entrance fees on Monday, Jan ...