Disc.Science NASA Nazi Conspiracy. Experts investigate if there was a conspiracy to fake the moon landing. Does a secret report suggest the Nazis were involved in the Apollo space programme? S1, Ep2 2026-05-18 More everyday items go under the microscope, revealing their production. How are objects including Formula F race cars made? S26, Ep24 2026-05-18 More everyday items go under the microscope, revealing their production. How are objects including vacuum excavators made? S26, Ep25 2026-05-18 More everyday items go under the microscope, revealing their production. How are objects such as electric boats and fencing foils made? S26, Ep26 2026-05-18 More everyday items go under the microscope. How are Grammy Awards, bicycle lights, above-ground pools and foldable solar panels made? S13, Ep1 2026-05-18 Bermuda Triangle Doomsday. Jeremy explores a new theory that could explain what happens in the world's most infamous stretch of water. Is this enduring mystery about to be solved? S1, Ep8 2026-05-18 NASA's Lost Treasure. Jeremy explores the loss of a NASA space capsule deep in the Atlantic. And, what is the underwater secret behind ship disappearances in the Devil's Sea? S1, Ep10 2026-05-18 Mysteries In The Alien Desert. The Nazca Lines are mysterious symbols that have been carved into the Atacama Desert more than a thousand years ago. How and why were they created? S4, Ep1 2026-05-18 Alcatraz's Hidden Secrets. Alcatraz is one of the most famous prisons in the world. Experts investigate its remarkable engineering secrets and why it was so hard to escape from. S4, Ep2 2026-05-18 The Dark Matter Enigma. Dark matter is one of the greatest mysteries of the universe facing scientists today. Could it be the cause of supermassive black holes and mass extinctions? S5, Ep7 2026-05-18 Strangest Alien Worlds. Astronomers have discovered bizarre planets very different to Earth out in the galaxy, but will we ever locate a planet similar to our own? S5, Ep8 2026-05-18 Did Earth Have Two Moons? A startling discovery suggests the hellish clouds of Venus may be the origin of life on Earth. Plus, did the Earth once have two moons? S3, Ep6 2026-05-18 Mystery Of The Invisible Planet. A probe mysteriously malfunctions as it enters deep space. Astronomers find evidence of an invisible planet in a distant solar system. S3, Ep7 2026-05-18 Superperformance GT40. The Superperformance GT40 is a stunning recreation of the original that made racing history at Le Mans in 1966. How is this impressive vehicle made? S2, Ep14 2026-05-18 Porsche 918 Spyder. Ever wondered how a Porsche 918 Spyder is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior. S2, Ep15 2026-05-18 Aston Martin Vanquish. Ever wondered how an Aston Martin Vanquish is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior. S2, Ep16 2026-05-18 Zenvo ST 1. Ever wondered how a Zenvo ST 1 is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior. S2, Ep17 2026-05-18 Teleshopping. 2026-05-18 Teleshopping. 2026-05-18 Teleshopping. 2026-05-18 Teleshopping. 2026-05-18 The Earth Next Door. Astronomers detect a potentially habitable planet tantalizingly close to Earth. A chance discovery at NASA reveals a top secret military space program. S3, Ep4 2026-05-18 Curse Of The Full Moon. Two cosmonauts fight for their lives, trapped inside a capsule in a frozen lake. NASA astronomers are spooked when the full moon affects their experiments. S3, Ep5 2026-05-18 Did Earth Have Two Moons? A startling discovery suggests the hellish clouds of Venus may be the origin of life on Earth. Plus, did the Earth once have two moons? S3, Ep6 2026-05-18 Curse Of The Carnivore. Clayton and his team prepare to flip a 20,000-lb carnivore fossil from the earth. Mike hunts for a duckbill skull and Jared uncovers an ancient reptile. S1, Ep3 2026-05-18 Shots Fired. Clayton must haul his 20,000-lb dinosaur fossil to a lab for analysis. The Harris-Bolan clan chases poachers off their land and Jared makes a final bid to make money. S1, Ep4 2026-05-18 CIA's Secret Space War. Confidential CIA files reveal a secret war for space between America and the Soviets. And, experts investigate American espionage during the Apollo programme. S1, Ep3 2026-05-18 Killing Armstrong. Experts investigate the Lunar Landing Research Vehicle that nearly killed Neil Armstrong during training. Some believe this proves why the moon landing is fake. S1, Ep4 2026-05-18 Cosmic Scrap. More than 100 million pieces of small space debris are floating around the Earth. A big collision between two of these objects in low Earth orbit could be catastrophic. S1, Ep3 2026-05-18 Little Green Men. Aliens could be lethal killers who want to invade and plunder our world. A team of experts investigate extra-terrestrial beings and their threat to human life. S1, Ep4 2026-05-18 Dark Star. Until recently, black holes were only theoretical. Now, scientists know that millions exist and some of them have the potential to be lethal to earth. S1, Ep5 2026-05-19 How do they make the world's most expensive and luxurious beds? And, how do they deliver supplies and equipment to the International Space Station? S15, Ep2 2026-05-19 How do they make the distinctive Borsalino hat worn by Indiana Jones? And, how do they make a bicycle which can fold up to a tenth the size of a regular bike? S15, Ep3 2026-05-19 How do they make the world's most famous electric guitar, the Fender Stratocaster? And, how do they make Swedish fermented cod roe Kalles caviar? S15, Ep4 2026-05-19 It's been tipping over for 800 years - what's the gravity-defying magic behind Pisa's leaning tower? And, how are chocolate digestive biscuits manufactured? S15, Ep5 2026-05-19 How did the ancient Greeks invent parchment with techniques still used today? And how do they make shuttlecocks, the fasting moving object in sport? S15, Ep6 2026-05-19 In Cremona, how do they make modern violins that sound as good as the legendary Stradivarius? And, how do they build houses with volcanic rock? S15, Ep8 2026-05-19 Conspiracy Of The Lost Tapes. The NASA tapes that recorded the Apollo 11 moon landing are missing. Experts examine whether their disappearance is part of a cover-up. S1, Ep5 2026-05-19 The Hollywood Conspiracy. Some think the waving US flag on the moon proves that NASA faked the lunar landing. Experts' quest for the truth leads to some of Hollywood's biggest names. S1, Ep6 2026-05-19 Mystery Of The Invisible Planet. A probe mysteriously malfunctions as it enters deep space. Astronomers find evidence of an invisible planet in a distant solar system. S3, Ep7 2026-05-19 Mars' Deepest Secret. A malfunction on the ISS could poison its crew with a deadly gas. A startling image taken by a NASA probe points to evidence that life could exist on Mars. S3, Ep8 2026-05-19 Cosmic Scrap. More than 100 million pieces of small space debris are floating around the Earth. A big collision between two of these objects in low Earth orbit could be catastrophic. S1, Ep3 2026-05-19 Little Green Men. Aliens could be lethal killers who want to invade and plunder our world. A team of experts investigate extra-terrestrial beings and their threat to human life. S1, Ep4 2026-05-19 Dark Star. Until recently, black holes were only theoretical. Now, scientists know that millions exist and some of them have the potential to be lethal to earth. S1, Ep5 2026-05-19 Lost Kingdom Of Kush. Pyramids in the deserts of Sudan are the ruins of a powerful lost civilisation that rivalled Egypt. However, why are the pyramids there and who built them? S4, Ep21 2026-05-19 Hunt For The First Pyramid. Saqqara is the site of the first pyramid - the Step Pyramid of Djoser. Experts use cutting-edge technology to explore why the Egyptians built pyramids. S4, Ep22 2026-05-19 Teleshopping. 2026-05-19 Teleshopping. 2026-05-19 Teleshopping. 2026-05-19 Teleshopping. 2026-05-19 Mystery Of The Invisible Planet. A probe mysteriously malfunctions as it enters deep space. Astronomers find evidence of an invisible planet in a distant solar system. S3, Ep7 2026-05-19 Mars' Deepest Secret. A malfunction on the ISS could poison its crew with a deadly gas. A startling image taken by a NASA probe points to evidence that life could exist on Mars. S3, Ep8 2026-05-19 Curse Of The Gas Giant. Jupiter is hotter than it should be, and scientists are baffled. There's a strange discovery on Mars and detectives ask for NASA's help on a murder cold case. S3, Ep10 2026-05-19 We Got Skull. Clay returns to his ranch in Montana to hunt for quick finds at Old Faithful. In Wyoming, Mike and his team continue excavating their triceratops site. S1, Ep5 2026-05-19 Nano Or T-Rex. In Montana, Clayton prepares to learn if his carnivore skeleton belongs to a T-Rex or Nanotyrannus. In Wyoming, Mike and Aaron dig at a promising new site. S1, Ep6 2026-05-19 Conspiracy Of The Lost Tapes. The NASA tapes that recorded the Apollo 11 moon landing are missing. Experts examine whether their disappearance is part of a cover-up. S1, Ep5 2026-05-19 The Hollywood Conspiracy. Some think the waving US flag on the moon proves that NASA faked the lunar landing. Experts' quest for the truth leads to some of Hollywood's biggest names. S1, Ep6 2026-05-19 Big Sleep. How will the universe end? Experts discuss the many possible ways that could spark the beginning of the end for the universe including when and why it would happen. S1, Ep6 2026-05-19 Is Privacy Dead? Humans now live under a global surveillance system that solves crime and uncovers terrorist plots. What impact does this security have on privacy? S7, Ep1 2026-05-19 Can We Cheat Death? Scientists are learning the mechanisms of aging and getting closer to a world where death is curable. Are humans about to enter a new age of immortality? S7, Ep2 2026-05-20