Watch full episodes of your favorite HISTORY shows, including The Curse of Oak Island, Forged in Fire, Ancient Aliens and more. The HISTORY app is free to use. Sign in with your TV provider for access to even more full episodes and clips. Only available in the United States. Watch full episodes and clips of your favorite HISTORY shows, including: - The Curse of Oak Island - Alone - Ancient Aliens - American Pickers - Pawn Stars - Hunting Hitler - Forged in Fire - Swamp People - Mountain Men - Ice Road Truckers - Counting Cars - American Ripper - Modern Marvels - …and more!