According to the National Center on Birth Defects and Developmental Disabilities, approximately 1 in 6 children in the United States have developmental disabilities which include physical, learning, ...

China's space agency says it has launched a spacecraft that promises to return samples from a pair of asteroids near Mars and yield “groundbreaking discoveries and expand humanity’s knowledge of ...

The other night, my friend Rick and I were talking about how many teachers had influenced our lives. He had five. I had four. My first great one was my mother. She had learned English at age 11, fresh ...