Through interviews, historic footage, and re-enactments, this 55-minute  documentary from Third Wave Films provides an in-depth look at the United States Life-Saving Service. Follow the story of the USLSS—from why it was created to the many rescues the service provided over the years....

Acid-Base chemistry is fundamental to understanding archaeological conservation, both in terms of why some things deteriorate while others are preserved when buried in the ground, and in terms of why conservators choose the materials and treatments that they do. Join museum conservator Michelle Crepeau as...