And frankly, nothing tops cacti in that department. Although cacti developed their slew of spines and bristles to minimize evaporation loss in arid climates and defend against thirsty animals ...

Two poorly placed cacti more than 50 years ago have turned into a full-scale invasion. It's prompting calls for people to ...

The population of the Key Largo tree cactus has been wiped from the Florida Keys. While scientists are now working on a potential restoration, more species will likely see similar fates as climate ...

The Center for Biological Diversity and WildEarth Guardians today secured court-ordered deadlines requiring the U.S. Fish and Wildlife Service to determine whether the Clover’s cactus and Rio Grande ...