Season 40
Episode Guide
Vikings stood among the fiercest warriors in history. Yet only a select few bore the era's ultimate instrument of power: the feared Ulfberht sword. Forged through a process that would remain a mystery to their rivals for centuries, the Ulfberht fused revolutionary technique with artistry. Widely regarded as one of the finest swords ever crafted, it endures as a formidable weapon more than a thousand years after it last tasted battle. But how did Viking smiths design and forge the Ulfberht, and what role did it play in history? NOVA now applies cutting-edge science alongside old-fashioned investigative sleuthing to reconstruct the Ulfberht and finally reveal the Secrets of the Viking Sword.
Season 40 FAQs
Episodes run about 55 mins. The total runtime is about 18h 20 mins.
Season 40 was released on 10 Oct 2012.
Season 40 has 52 seasons and 20 episodes on Fanbiz. Available seasons include Season 1, Season 2, Season 3, Season 4, Season 5, Season 6, Season 7, Season 8, Season 9, Season 10, Season 11, Season 12, Season 13, Season 14, Season 15, Season 16, Season 17, Season 18, Season 19, Season 20, Season 21, Season 22, Season 23, Season 24, Season 25, Season 26, Season 27, Season 28, Season 29, Season 30, Season 31, Season 32, Season 33, Season 34, Season 35, Season 36, Season 37, Season 38, Season 39, Season 41, Season 42, Season 43, Season 44, Season 45, Season 46, Season 47, Season 48, Season 49, Season 50, Season 51, Season 52, and Season 53.