After years of research and analysis, scientists have learned that wolves have distinct voices that help them establish hierarchy and communicate with each other. Using a specific sound analysis code, one scientist realized the use of various volumes and pitches in a wolf’s howl enabled her to identify specific wolves with one-hundred percent accuracy. The […]
As I was helping my sixth-grade grandson Logan with some tough algebra-type homework, he told me of his dream of becoming an engineer. After we returned to figuring out what to do with the x’s and y’s in his assignment, he said, “When am I ever going to use this stuff?” I couldn’t help but […]