What Is in America’s Time Capsule?

Time capsules preserve a snapshot of history for future generations, capturing the people, culture, and achievements of an era—often in honor of an important milestone. For centuries they have served as a tangible connection between generations, inviting those who open them to discover and explore the lives of their predecessors. In anticipation of the 250th anniversary of the Declaration of Independence, in July 2016 the U.S. Congress established the United States Semiquincentennial Commission and authorized...