Scientists at the University of California at Davis have identified certain types of trees that hold promise. But they will need to be studied over a 20-year period to determine if they’re truly ...

JOSHUA TREE, Calif.— The Center for Biological Diversity petitioned the California Fish and Game Commission today to protect western Joshua trees under the California Endangered Species Act. The trees ...

SACRAMENTO, Calif.— The California Fish and Game Commission agreed today to accept a petition protecting western Joshua trees under the state’s Endangered Species Act, granting legal protection to the ...