Smithsonian Institution
National Museum of Natural History: The Secret in the Cellar
The Secret in the Cellar is an interactive web comic based on the real finding of a body from the 17th century in the Chesapeake Bay area. Using historical and archaeological clues, students are guided to discover the truth about how...
Other
Hsi: Historical Scene Investigation: Sam Smiley
Students perform an historical investigation by unraveling the mystery of Sam Smiley's demise.
TED Talks
Ted: Ted Ed: The World's Most Mysterious Book
Stephen Bax investigates thie cryptic work of the Voynich manuscript, one of history's biggest unsolved mysteries.
University of Hawai'i
University of Hawaii: Have a Historical Question? Ask a Historian!
This site summarizes what a historian does, what tools they use, and how to prepare to ask a historical question.
Other
Mysteries of the Bible
This web site is dedicated to looking at mysteries that appear in the Bible. There are links to maps, theories, photos, and many other resources. The authors have actually done the exploration themselves!