Derek, left, and Zachary Francis spends most of their together. However, this fall the twins will be attending separate universities - the first time for them to be separated for an extended period of time.
The third annual Tucson Festival of Books unveiled, this year, a brand new Science City. The Series of tents and stages offered science and technology-related programming geared toward children and adults.
On the sprawling expanse of the southern Namibian farmlands, an apex predator is under attack.Livestock farmers are killing the Namibian Caracal, a medium-sized carnivore and apex predator for the region.