23:00

UFO Files

00:00

Hoard Hunters

01:00

How the States Got Their Shapes

01:25

How the States Got Their Shapes

01:50

Cowboys & Outlaws

02:40

Ancient Top 10

03:30

Cities of the Underworld

04:20

Ancient Discoveries

05:10

The Universe

06:00

UFO Files

07:00

How the States Got Their Shapes

07:30

How the States Got Their Shapes

08:00

Ancient Impossible

09:00

Ancient Discoveries

10:00

Hoard Hunters

11:00

How the States Got Their Shapes

11:30

How the States Got Their Shapes

12:00

UFO Files

13:00

Missing in Alaska

14:00

Ancient Impossible

15:00

Ancient Discoveries

16:00

Hoard Hunters

17:00

America's Book of Secrets

18:00

Engineering an Empire

19:00

Missing in Alaska

20:00

Ancient Aliens

21:00

Hoard Hunters

22:00

Engineering Disasters

23:00

America's Book of Secrets