Arizona is home to many kinds of rattlesnakes. Take a look at the different species that live here and the different places they've been found.

As the trail wound its way into Arizona's Sky Islands, the region's biodiversity was on full display, as were the threats ...

The Florida Python Challenge is an annual competition to remove invasive Burmese pythons from South Florida. The event aims ...

Each side of Saguaro National Park offers a visitor center with restrooms and watering stations. Visitors will find maps, ...

The North American squirrel is an oft-seen but under-recognized staple of North America. They operate on a low-key level but ...

Yes, savage and life-threatening animals are luckily found ‘abroad’… or perhaps not. Out there in the non-wilds of Britain exist potentially lethal creatures. Some, such as domestic dogs, could be ...

Stacker compiled a list of the most common birds seen near feeders in Arizona using data from the Cornell Lab of ...

A camera in Colorado reveals how rattlesnake mothers protect their young, showing snakes in a new light and changing old ...

The Dallas Cowboys will be featured in prime time this week as they host the Arizona Cardinals on Monday Night Football in Week 9. Arizona has dominated Dallas in recent years, winning seven of the ...

SpaceX is working toward a Saturday, Oct. 25, launch of its Falcon 9 rocket from the Vandenberg Space Force Base in California. SpaceX will launch its famous two-stage 230-foot Falcon 9 rocket, one of ...

Houston football clinched its first ranked road win since 2017 with a 24-16 win over No. 24 Arizona State at Mountain America Stadium Saturday, and it may have been enough for the Cougars to nearly ...