Only two of the Navajo Code Talkers are still alive. The Route 66 motel where some of these World War II heroes were recruited may not outlive them.

Trees are vital to life on Earth. They absorb carbon dioxide and release the oxygen that sustains us, anchor soil to prevent ...

The pain caused by ants does not come from their bites. In fact, they use a venomous stinger. A biologist has recently ...