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5:30
A closer look at the history and legacy of Seneca Village, Manhattan

5:01
A closer look at the history and legacy of Weeksville, Brooklyn.

2:16
The team uses AR technology to see what the voids inside the Great Pyramid might look like

0:41
Technology discovers new secrets inside the Great Pyramid at Giza.

1:39
Scientists use muography to create an internal scan of the Great Pyramid.

2:13
Former gangster Stanley Grauso shares a vital piece of mob history.

3:00
Salima Ikram travels to Kom Ombo temple where ancient Egyptians worshipped crocodile gods.

1:55
An archivist takes us through Dutch Schultz's rumored bootlegger tunnel.

3:39
Experts examined the bones of a giant snake they discovered at the Cerrejón mine.

3:05
In 2004, a group of villagers has performed a vampire-slaying ritual in Romania.

3:19
Take a look at the research Bram Stoker undertook as he shaped his character.

1:45
The first true Thanksgiving took place in St. Augustine, Florida