Extras
Join Elmo and the Sesame Street gang on a once-in-a-lifetime African safari adventure.
New discoveries reveal how pivotal Great Zimbabwe was to global trade.
Discover filmmaker and playwright Luis Valdez, a founding figure of the Chicano Movement.
Appraisal: 1844 Johan Barthold Jongkind Watercolor
Appraisal: 1936 Arcade Parmelee Yellow Cab Toy
Appraisal: Ming-style Reclining Chair, ca. 1900
Latest Episodes
All
-
All
-
Secrets of the Dead Season 23
-
Secrets of the Dead Season 22
-
Secrets of the Dead Season 21
-
Secrets of the Dead Season 20
-
Secrets of the Dead Season 19
-
Secrets of the Dead Season 18
-
Secrets of the Dead Season 17
-
Secrets of the Dead Season 16
-
Secrets of the Dead Season 15
-
Secrets of the Dead Season 14
-
Secrets of the Dead Season 13
-
Secrets of the Dead Season 12
-
Secrets of the Dead Season 11
-
Secrets of the Dead Season 10
-
Secrets of the Dead Season 9
-
Secrets of the Dead Season 8
-
Secrets of the Dead Season 7
-
Secrets of the Dead Season 6
-
Secrets of the Dead Season 5
-
Secrets of the Dead Season 4
New discoveries reveal how pivotal Great Zimbabwe was to global trade.
The chance discovery of a jade artifact unearths an ancient Chinese city.
A professor seeks to prove Arthurian legends have roots in actual British history.
Experts search for evidence that female gladiators once existed in Ancient Rome.
Could the discovery of a third portrait of William Shakespeare be a genuine article?
Scientists study medieval bubonic plague victims in hopes of preventing future outbreaks.
See how secret letters written by Mary, Queen of Scots, were finally decoded.
An unprecedented discovery could reveal new information about Cleopatra’s reign.
The spectacular arena showcasing Ancient Rome’s power also contributed to its downfall.
Historian Jonathan Petropoulos investigates the post-war life of former Nazi art dealer Bruno Lohse.