Extras
Discover how two revolutionary ancient inventions changed the course of humanity forever.
Follow ancient humans’ journey into an icy and perilous new land.
Phil Sharp’s RNA breakthrough sparked a revolution in science, health, and biotech.
Discover how Homo sapiens outlasted Neanderthals – and how they helped make us who we are today.
Follow Homo sapiens as they venture out of Africa and spread farther than any other human species.
Appraisal: Gustav Stickley Desk, ca. 1910
Trace the remarkable origin story of Homo sapiens and the crucial moments that shaped our species.
One woman’s journey from heroin addiction to healing, recovery, and hope.
Big Cats 24/7 is back in the stunning Okavango Delta, revealing the dramatic lives of its big cats.
A leopard with its kill in a tree provides an unexpected opportunity for the hungry Xudum pride.
Latest Episodes
All
-
All
-
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
Historian Jonathan Petropoulos investigates the post-war life of former Nazi art dealer Bruno Lohse.
Historian Jonathan Petropoulos investigates the life of former Nazi art dealer Bruno Lohse.
Priceless artifacts in Laos reveal holy sites from the early days of the Khmer Empire.
The discovery of priceless artifacts in Laos sheds light on the ancient Khmer Empire.
Uncover the mystery behind the discovery of more than 50 "vampire" burials.
A search for the remains of Black Union soldiers murdered toward the end of the Civil War.
Scientists attempt to read ancient scrolls carbonized by the eruption of Mt. Vesuvius.
Learn the untold story of Maria Anna Mozart, Wolfgang’s older sister and collaborator.
Archaeologists search for Assyrian artifacts that survived the Isis occupation of Mosul.
Find out if the 15th-century murder of two princes in the Tower of London can be solved.