ARLINGTON, Va.--(BUSINESS WIRE)--PBS KIDS has launched the ultimate dinosaur app: Dinosaur Train A to Z. Based on the hit PBS KIDS show DINOSAUR TRAIN and produced by The Jim Henson Company, Dinosaur ...

Writing shaped our world and the rise of human knowledge, from the trading of goods to tales of ancient goddesses and kings. Follow the evolution of the written word, from 4,000-year-old carvings in ...

There are 26 letters in the English alphabet. But how did they get there, and why do they look the way they do? Michael Rosen tackles these questions and more in his new book Alphabetical. Nobody ...