The map that unleashed a fury NOVA ... NOVA: In the end, what do you feel was the Vikings' greatest impact on the world? Fitzhugh: I think that without question it was reconnecting humanity ...

King Harald Bluetooth organized defensive fortifications across the Viking world to maintain power during ... archaeologists ...

Want to "walk" through a real Viking village? The sequences below from the NOVA film "The Vikings" offer a fascinating and unprecedented look at Birka, a medieval Viking village that archeologists ...