Brief discussion of the invention of the television and the different generations from mechanical televisions to modern digital TVs.

With the slogan, "I am a man," workers in Memphis sought financial justice in a strike that fatefully became Martin Luther King, Jr.'s final cause. On February 12, 1968, 1,300 Black sanitation workers in Memphis began a strike to demand...

This site provides a biography of James T. Russell, inventor of the compact disk, and the basic ideas behind the technology.

McKenna Pope's younger brother loved to cook, but he worried about using an Easy-Bake Oven- because it was a toy for girls. So at age 13, Pope started an online petition for the American toy company Hasbro to change the pink-and-purple...