Add Yahoo as a preferred source to see more of our stories on Google. These Saharan ants reach speeds of up to 0.855 meters per second on sand that can reach up to 70 degrees Celsius (158°F). A ...

Tiger rattlesnakes reach about 35.9 inches and live in Arizona and northwestern Mexico. They are small but highly venomous desert snakes. They prefer rocky terrain and rely on camouflage. Most people ...

In the Arizona desert, scientists have uncovered a bizarre and almost unbelievable partnership between ants: tiny cone ants ...