The Volcanic Winter Of 536 AD Explained | Catastrophe
1:38:44
536 AD: The Worst Year In History? | Catastrophe | Full Series | Chronicle
49:31
Giant King Crabs Threaten Europe's Arctic Waters | FULL DOCUMENTARY
1:31:07
How The Earth Was Made: From Molten Rock to Green Planet | Full Special
3:10:42
3 Hours of Facts About WW2's Eastern Front
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536 AD: The Year That The Sun Disappeared | Catastrophe | Real History
53:35
How Herculaneum Is Better Preserved Than Pompeii | Herculaneum Uncovered | Timeline
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Medieval Apocalypse: Why 536 AD Was The Worst Year To Be Alive | Catastrophe
57:14