There are a lot of ways, it turns out, to cope with unrelenting desert heat. Rattlesnakes, jackrabbits, and many other desert-dwelling mammals and reptiles are crepuscular, meaning they are most ...

People must be the easiest creatures in the world to track, if the dirt paths at the Arizona-Sonora Desert Museum are any indication. They are filled with "people tracks" from sneakers and hiking ...

When desert animals face environmental extremes day in and day out, every unique anatomical feature can aid in their survival. Among the most striking of these adaptations is ear size. In arid ...

When we imagine deserts, we often think of emptiness. Endless sand, burning heat, silence that feels lifeless. But India’s ...