Science Aug 26 Climate change threatens the survival of iconic saguaro cactus in the Southwest By Stephanie Sy, Madison Staten, Lena I. Jackson
Nation Oct 22 What happens when migrants die in the Arizona desert? States that share a border with Mexico see a steady stream of migrants who enter the country through the desert. In some cases, the remains of people who die during the trip are never identified. By Jessica Villagomez
Nation Mar 29 Photos: What migrants leave behind on their journeys through the desert Personal effects are scattered throughout the Sonoran Desert, where thousands of undocumented immigrants have died making the journey up north from Mexico. By Joshua Barajas