Imagine not having access to affordable, healthy food. For many Americans, it’s a reality. A new study by researchers at ...

If you love sleeping beneath millions of stars, among rock formations, cacti, and sand, these camping destinations in the ...

The idea of a food desert would have seemed impossible to us, growing up so close to all the earth can provide. As kids, we’d walk with our dad to bring the cows in from the pasture, and watch as they ...

North American deserts represent some of the most dynamic landscapes for the study of phylogeography and genetic diversity, combining complex geological histories with recent climatic oscillations.