Super Channel Quest HD Poveglia, a small island near Venice, Italy, is investigated; an exploration of Japan's Battleship Island reveals a troubled history; strange trees are found on the Yemeni island of Socotra; on Indonesia's Flores Island, a skull is found in a cave. 2026-07-26 The boys head south to the home of Barbeque, Jazz and the Steamboat Arabia Museum, the largest collection of intact pre-Civil War artifacts in the world hoping to snag some sunken pioneer treasures. 2026-07-26 How animals have evolved over time and the benefits from nature's engineering. 2026-07-26 Angkor Wat is built as a stone replica of the universe, while the ancient Mayan pyramid El Castillo marks a sacred axis connecting earth and sky. In the hills of Ireland, the Newgrange harnesses the transformative power of the solstice sun. 2026-07-26 On March 13, 1997, thousands of people report witnessing a triangular formation of lights moving silently across the skies above Phoenix, Arizona; a team of experts speculates on what these visitors may be looking for. 2026-07-26 In the Swiss Alps, the discovery of a Roman dagger reveals a 2,000-year-old battlefield, where the Suanetes tribe was defeated by the Roman Empire. 2026-07-26 The boys head south to the home of Barbeque, Jazz and the Steamboat Arabia Museum, the largest collection of intact pre-Civil War artifacts in the world hoping to snag some sunken pioneer treasures. 2026-07-26 Poveglia, a small island near Venice, Italy, is investigated; an exploration of Japan's Battleship Island reveals a troubled history; strange trees are found on the Yemeni island of Socotra; on Indonesia's Flores Island, a skull is found in a cave. 2026-07-26 How animals have evolved over time and the benefits from nature's engineering. 2026-07-26 On March 13, 1997, thousands of people report witnessing a triangular formation of lights moving silently across the skies above Phoenix, Arizona; a team of experts speculates on what these visitors may be looking for. 2026-07-26 Cindy needs reconstructive surgery to correct the mistake her first doctor made. 2026-07-26 Angkor Wat is built as a stone replica of the universe, while the ancient Mayan pyramid El Castillo marks a sacred axis connecting earth and sky. In the hills of Ireland, the Newgrange harnesses the transformative power of the solstice sun. 2026-07-26 The Messerschmitt 262 Schwalbe becomes the world's first jet engine-powered fighter; Nazi engineers pioneer liquid and rocket-powered aircraft, adding to a list of world firsts. 2026-07-26 Bloodletting barbers and star-reading physicians are medicine's ancient roots. 2026-07-26 The Mothman casts a shadow over Point Pleasant; James Dean's Porsche becomes a chilling symbol of a life cut short, threatening harm to those who get too close; the Koh-i-Noor diamond is said to bring disaster and death. 2026-07-26 Since humans first picked up tools, they've been a building species; pushing the boundaries of materials and equipment, they strive to perfect machines and other creations. 2026-07-26 Supersonic fighter jets like the F-35 Lightning II; high-flying chameleons like the Eurofighter Typhoon; hulking cargo craft like the Super Galaxy, capable of hauling incredible loads; the world's most advanced aircraft are perfectly designed. 2026-07-26 Joseph Goebbels, the ruthless Nazi propaganda minister, weaponizes words to deceive a nation and glorify Hitler; bitter and fanatically devoted, Goebbels plays a key role in engineering the ideology that fuels genocide and leads to total war. 2026-07-26 A magnificent manor is stripped of its former glory; an ethereal French abbey. 2026-07-26 The Messerschmitt 262 Schwalbe becomes the world's first jet engine-powered fighter; Nazi engineers pioneer liquid and rocket-powered aircraft, adding to a list of world firsts. 2026-07-26 The Mothman casts a shadow over Point Pleasant; James Dean's Porsche becomes a chilling symbol of a life cut short, threatening harm to those who get too close; the Koh-i-Noor diamond is said to bring disaster and death. 2026-07-26 Bloodletting barbers and star-reading physicians are medicine's ancient roots. 2026-07-26 Since humans first picked up tools, they've been a building species; pushing the boundaries of materials and equipment, they strive to perfect machines and other creations. 2026-07-26 Supersonic fighter jets like the F-35 Lightning II; high-flying chameleons like the Eurofighter Typhoon; hulking cargo craft like the Super Galaxy, capable of hauling incredible loads; the world's most advanced aircraft are perfectly designed. 2026-07-26 A magnificent manor is stripped of its former glory; an ethereal French abbey. 2026-07-26 Joseph Goebbels, the ruthless Nazi propaganda minister, weaponizes words to deceive a nation and glorify Hitler; bitter and fanatically devoted, Goebbels plays a key role in engineering the ideology that fuels genocide and leads to total war. 2026-07-26 Harboring resentment towards his father, Pasi hopes that traveling with him to native Tonga will provide a way for the two to make peace with their turbulent past. 2026-07-26 The Mothman casts a shadow over Point Pleasant; James Dean's Porsche becomes a chilling symbol of a life cut short, threatening harm to those who get too close; the Koh-i-Noor diamond is said to bring disaster and death. 2026-07-26 The Messerschmitt 262 Schwalbe becomes the world's first jet engine-powered fighter; Nazi engineers pioneer liquid and rocket-powered aircraft, adding to a list of world firsts. 2026-07-26 Bloodletting barbers and star-reading physicians are medicine's ancient roots. 2026-07-26 Since humans first picked up tools, they've been a building species; pushing the boundaries of materials and equipment, they strive to perfect machines and other creations. 2026-07-27 A magnificent manor is stripped of its former glory; an ethereal French abbey. 2026-07-27 Supersonic fighter jets like the F-35 Lightning II; high-flying chameleons like the Eurofighter Typhoon; hulking cargo craft like the Super Galaxy, capable of hauling incredible loads; the world's most advanced aircraft are perfectly designed. 2026-07-27 Joseph Goebbels, the ruthless Nazi propaganda minister, weaponizes words to deceive a nation and glorify Hitler; bitter and fanatically devoted, Goebbels plays a key role in engineering the ideology that fuels genocide and leads to total war. 2026-07-27 The Messerschmitt 262 Schwalbe becomes the world's first jet engine-powered fighter; Nazi engineers pioneer liquid and rocket-powered aircraft, adding to a list of world firsts. 2026-07-27 Supersonic fighter jets like the F-35 Lightning II; high-flying chameleons like the Eurofighter Typhoon; hulking cargo craft like the Super Galaxy, capable of hauling incredible loads; the world's most advanced aircraft are perfectly designed. 2026-07-27