arizona desert

A series of strange white cross-like formations can be spotted above a section of Arizona desert, and an investigation has revealed that they were part of a secret project by the U.S. military to spy on enemy territory during the Cold War.

The number of people who died trying to cross the U.S.-Mexico border has dropped to the lowest level in 15 years as more immigrants turned themselves in to authorities in Texas and fewer took their chances with the dangerous trek across the Arizona desert.