In this episode of the History Explorer podcast series, curator Paul Johnston discusses the field of underwater archaeology and how the study of shipwrecks can add to our understanding of many areas and eras in US history.  The resource includes a teachers guide and student worksheet.&n

The process of manufacturing such baskets is called "sewing," but it is actually a process of binding and coiling long strands of grass. In the wetlands, two kinds of grasses are used; "sweetgrass," and more recently, black rush, also known as "bullrush." Strips of oak wood, or palmetto fronds ar

In the 15th century, decades before they sailed into the Caribbean, Spanish merchants, captains, and adventurers had already conquered and enslaved the people of the Canary Islands in the eastern Atlantic Ocean. On the western coast of continental Africa, the Portuguese had been cultivating a sla