In this post, students will read a short biography of Samuel Morse, inventor of the telegraph. Even in his day, he was a controversial figure, but today he is remembered for his creativity—an artist who became interested in a novel technology and helped lay the foundation for a revolution in co

In this post, students will discover the history of electric car technology over the course of the last century. In the early 20th century, motorists had a choice of electric, steam, or gasoline cars, and it wasn’t clear that any one type would dominate the market. Electricity was beginnin

In this post, readers are encouraged to think about how differently news travels now than it did when the United States first became a country.  Most Americans did not learn of the adoption of the Declaration of Independence by the Continental Congress until weeks after July 4, 1776.  W