Frozen in Time: A Look at Time Capsules

Time capsules allow their creators to freeze moments in time and communicate those moments to future generations. They encourage a dialogue with history, and...

Gregory Hines, Tap Dancer, Choreographer and Actor

He was an actor, singer and a writer, but first and foremost, Gregory Hines was a dancer. Hines both popularized the art form of...

Understanding Winter Solstice

Winter Solstice this year will fall on December 21, but what exactly is a solstice? Learn more about how this astronomical event has been...

Research Includes Learning Directly From Experts; 7 Easy Ways to Do So

This post is an exceprt from the Choose2Matter Course, a self-paced, online course. It helps educators change the way they view their students, and themselves, and their...

On This Day: Congress Passes Gulf of Tonkin Resolution, Authorizing Vietnam War

On Aug. 7, 1964, Congress passed the Gulf of Tonkin Resolution based on what is now widely believed to be faulty intelligence, plunging the...

On This Day: United States Drops Atomic Bomb on Hiroshima

On Aug. 6, 1945, U.S. war plane Enola Gay dropped “Little Boy,” a 8,900-pound atomic bomb, on Hiroshima, Japan. Within eight days, Japan surrendered,...