History HD At the turn of the 20th century, Bernard Kroger and another upstart grocer come up with genius innovations that help invent the modern supermarket. 2026-10-24 New evidence is being discovered that completely upends our understanding of this ancient culture... and might provide evidence that the Maya came in contact with extraterrestrial visitors. 2026-10-24 Ancient Astronaut Theorist Giorgio Tsoukalos takes a look back at The Top Ten Extraordinary Creatures that just might provide compelling evidence of extraterrestrial visitation. 2026-10-24 Mother Nature levels the playing field this alligator season, unleashing a host of challenges that push hunters to new limits. Water levels have plummeted to unprecedented lows as the temperatures soar. 2026-10-24 Simon arrives in one of Asia's most mystifying destinations. He trains with the ninjas and meets the man spearheading a revolutionary culinary movement rooted in local tradition A€' insect cuisine. 2026-10-24 A melting pot of religious practices, Simon gets a taste of Cowpathy, an ancient medicine that involves consuming cow urine. Then, he dives into one of India's most extreme sports - Mallakhamb. 2026-10-24 For centuries, powerful artefacts have sparked wars, inspired legends, and shaped empires. From divine weapons to sacred relics-these are the incredible stories of the world's most mighty marvels. 2026-10-24 When Motorola introduces the first handheld portable telephone to the world, the futuristic technology sets off a fierce battle among telecommunications companies to produce the most popular cell phone. 2026-10-24 Ancient Astronaut Theorist Giorgio Tsoukalos takes a look back at The Top Ten Extraordinary Creatures that just might provide compelling evidence of extraterrestrial visitation. 2026-10-24 Simon arrives in one of Asia's most mystifying destinations. He trains with the ninjas and meets the man spearheading a revolutionary culinary movement rooted in local tradition A€' insect cuisine. 2026-10-24 A melting pot of religious practices, Simon gets a taste of Cowpathy, an ancient medicine that involves consuming cow urine. Then, he dives into one of India's most extreme sports - Mallakhamb. 2026-10-24 At the turn of the 20th century, Bernard Kroger and another upstart grocer come up with genius innovations that help invent the modern supermarket. 2026-10-24 New evidence is being discovered that completely upends our understanding of this ancient culture... and might provide evidence that the Maya came in contact with extraterrestrial visitors. 2026-10-24 Step inside the hidden areas where history was steered in secret. From Churchill's wartime bunker - complete with a direct line to FDR - to a Soviet base in the desert exposed by a daring spy mission. 2026-10-24 The Arctic's frozen landscape continues to push the remaining survivalists to the brink. One participant finds themselves at risk for frostbite, while another is convinced the end days are near. 2026-10-24 The human mind is home to all our thoughts, dreams and memories. The brain allows us to interpret and experience the world we live in. But are there people who are 'wired' differently than most of us? 2026-10-24 When the mission looks impossible, you call in special ops - and Dolph Lundgren. Join him as he takes you behind enemy lines to reveal the elite machines behind history's boldest operations. 2026-10-24 The Viking's ability to launch devastating raids across vast distances makes him an elite force from the late 8th century to the mid-11th century. He uses both strength and strategy to dominate enemies. 2026-10-24 With time running out, the team returns to Le Chameau for another attempt at its elusive stern. When a series of finds threatens to upend their plan, the team must make one final push. 2026-10-24 Treasure hunter Darrel Miklos is embarking on a mission to solve one of the most intriguing mysteries in history: the disappearance of the Nazi's looted WWII treasure, estimated to be worth billions. 2026-10-24 The Viking's ability to launch devastating raids across vast distances makes him an elite force from the late 8th century to the mid-11th century. He uses both strength and strategy to dominate enemies. 2026-10-24 With time running out, the team returns to Le Chameau for another attempt at its elusive stern. When a series of finds threatens to upend their plan, the team must make one final push. 2026-10-24 Step inside the hidden areas where history was steered in secret. From Churchill's wartime bunker - complete with a direct line to FDR - to a Soviet base in the desert exposed by a daring spy mission. 2026-10-24 The Arctic's frozen landscape continues to push the remaining survivalists to the brink. One participant finds themselves at risk for frostbite, while another is convinced the end days are near. 2026-10-24 When the mission looks impossible, you call in special ops - and Dolph Lundgren. Join him as he takes you behind enemy lines to reveal the elite machines behind history's boldest operations. 2026-10-24 Treasure hunter Darrel Miklos is embarking on a mission to solve one of the most intriguing mysteries in history: the disappearance of the Nazi's looted WWII treasure, estimated to be worth billions. 2026-10-24 Step inside the hidden areas where history was steered in secret. From Churchill's wartime bunker - complete with a direct line to FDR - to a Soviet base in the desert exposed by a daring spy mission. 2026-10-24 The Arctic's frozen landscape continues to push the remaining survivalists to the brink. One participant finds themselves at risk for frostbite, while another is convinced the end days are near. 2026-10-25 The human mind is home to all our thoughts, dreams and memories. The brain allows us to interpret and experience the world we live in. But are there people who are 'wired' differently than most of us? 2026-10-25 When the mission looks impossible, you call in special ops - and Dolph Lundgren. Join him as he takes you behind enemy lines to reveal the elite machines behind history's boldest operations. 2026-10-25 The Viking's ability to launch devastating raids across vast distances makes him an elite force from the late 8th century to the mid-11th century. He uses both strength and strategy to dominate enemies. 2026-10-25 With time running out, the team returns to Le Chameau for another attempt at its elusive stern. When a series of finds threatens to upend their plan, the team must make one final push. 2026-10-25 Treasure hunter Darrel Miklos is embarking on a mission to solve one of the most intriguing mysteries in history: the disappearance of the Nazi's looted WWII treasure, estimated to be worth billions. 2026-10-25 Step inside the hidden areas where history was steered in secret. From Churchill's wartime bunker - complete with a direct line to FDR - to a Soviet base in the desert exposed by a daring spy mission. 2026-10-25 When the mission looks impossible, you call in special ops - and Dolph Lundgren. Join him as he takes you behind enemy lines to reveal the elite machines behind history's boldest operations. 2026-10-25 With time running out, the team returns to Le Chameau for another attempt at its elusive stern. When a series of finds threatens to upend their plan, the team must make one final push. 2026-10-25 The Arctic's frozen landscape continues to push the remaining survivalists to the brink. One participant finds themselves at risk for frostbite, while another is convinced the end days are near. 2026-10-25 The human mind is home to all our thoughts, dreams and memories. The brain allows us to interpret and experience the world we live in. But are there people who are 'wired' differently than most of us? 2026-10-25 Paul prepares his haul of winter fur for market and explores a new piece of land to call his own. Eustace builds a boat lift using massive logs and a block and tackle pulley. 2026-10-25 Walt Disney overcomes immense obstacles to create the first theme park, where instead of thrill rides, he gives the visitor an immersive journey into a story, like the experience of being inside a movie. 2026-10-25 We follow new recruits in the 139th batch of frogmen as they enter the final and hardest part of training: 'hell week', 6 days of non-stop continuous brutal exercises where only the toughest will survive. 2026-10-25 Some discoveries come with consequences. Gold that ruins lives, a cursed wreck beneath the sea and a hidden safe linked to a famous burglar, show how the past can be as dangerous as it is tempting. 2026-10-25 History is full of miracle cures, far-fetched products and astonishing feats, but not all of them are legitimate. A miracle snake oil that cures all? A piece of the Brooklyn Bridge for sale? 2026-10-25 A series of murders shake the city of Boston to its core. Each victim, 13 women in all, bore the signature of this serial killer. Sixty years later, the question remains: who was the Boston Strangler? 2026-10-25 In September 1939, enabled by a secret pact between Adolf Hitler and Josef Stalin, Germany invades Poland with its lightning style of tank warfare, plunging Europe back into war. 2026-10-25 History is full of miracle cures, far-fetched products and astonishing feats, but not all of them are legitimate. A miracle snake oil that cures all? A piece of the Brooklyn Bridge for sale? 2026-10-25 A series of murders shake the city of Boston to its core. Each victim, 13 women in all, bore the signature of this serial killer. Sixty years later, the question remains: who was the Boston Strangler? 2026-10-25 Paul prepares his haul of winter fur for market and explores a new piece of land to call his own. Eustace builds a boat lift using massive logs and a block and tackle pulley. 2026-10-25 Walt Disney overcomes immense obstacles to create the first theme park, where instead of thrill rides, he gives the visitor an immersive journey into a story, like the experience of being inside a movie. 2026-10-25 Some discoveries come with consequences. Gold that ruins lives, a cursed wreck beneath the sea and a hidden safe linked to a famous burglar, show how the past can be as dangerous as it is tempting. 2026-10-25 In September 1939, enabled by a secret pact between Adolf Hitler and Josef Stalin, Germany invades Poland with its lightning style of tank warfare, plunging Europe back into war. 2026-10-25 Paul prepares his haul of winter fur for market and explores a new piece of land to call his own. Eustace builds a boat lift using massive logs and a block and tackle pulley. 2026-10-25