Disc.Science Voyager's Ultimate Mission. Experts explore the most astonishing discoveries of the Voyager spacecraft. They examine how the operation has transformed into the ultimate mission. S10, Ep4 2026-10-27 Hunt For Dark Matter. The mysterious dark matter is thought to be the cosmic glue that holds the universe together, yet the search for it continues to puzzle scientists. S10, Ep6 2026-10-27 How do they make the groovy vinyl LP? How do they build the dodgem? How do they make one of the world's oldest pain remedies, tiger balm? S13, Ep6 2026-10-27 How do they forge the axe? How do they put together a courier's messenger bag, and how are the fastest lifeboats built? S13, Ep8 2026-10-27 How do they make Wensleydale cheese, turn pig hair into paintbrushes, and distil aromatic oils from eucalyptus? S13, Ep9 2026-10-27 How do they build the world's fastest electric car, turn horses' tails into fine fabrics, and clean the largest swimming pools in the world? S13, Ep10 2026-10-27 How do they feed France's appetite for snails, turn slabs of steel into shiny cutlery, and craft a kayak you can paddle with your feet? S13, Ep11 2026-10-27 How do they build emergency bridges that can take the weight of a tank, make a marker pen that never fades, and design a 200-mph superbike? S13, Ep12 2026-10-27 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 2026-10-27 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 2026-10-27 Hunt For The Universe's Origin. Conflicting results make determining the age of the universe difficult. Finding the answer could be the key to many mysteries of the cosmos. S10, Ep7 2026-10-27 Secrets Of The Cosmic Web. New research is beginning to reveal an invisible scaffold of dark matter known as the Cosmic Web, an intergalactic network that transformed the universe. S10, Ep1 2026-10-27 Curse Of The Cosmic Rays. Cosmic rays that damage human DNA are a serious risk in manned space exploration. Can physicists find the source of the rays and help reduce the danger? S10, Ep2 2026-10-27 Dark History Of Earth. Earth's past is marked by one cosmic disaster after another, forging the path of human evolution. Experts explore how close the Earth has come to destruction. S10, Ep3 2026-10-27 Voyager's Ultimate Mission. Experts explore the most astonishing discoveries of the Voyager spacecraft. They examine how the operation has transformed into the ultimate mission. S10, Ep4 2026-10-27 American Stonehenge. Rob Nelson investigates the mysterious rocks at the bottom of Lake Michigan known as Underwater Stonehenge. Plus, the search for escape tunnels in Alcatraz. S1, Ep1 2026-10-27 Mystery Of The Serpent Mound. Rob Nelson investigates mysterious tunnels under Denver's airport. Plus, in Ohio he tries to uncover the secrets of a giant serpent-shaped mound. S1, Ep2 2026-10-27 Teleshopping. 2026-10-27 Teleshopping. 2026-10-27 Teleshopping. 2026-10-27 Teleshopping. 2026-10-27 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 2026-10-27 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 2026-10-27 UFO Terror. A Missouri man who claims UFOs are stalking him contacts Chuck and the team for help. Their investigation uncovers a dark secret which may explain this reported activity. S1, Ep2 2026-10-27 Las Vegas. Why was Las Vegas a Nazi target for wartime sabotage, a test ground for Atomic Bombs, and a meeting place for 9/11's terrorists? S2, Ep1 2026-10-27 American Nazis. From the rallies held at Madison Square Garden, to the plots to steal the secrets to the nation's weapons of war, the American Nazis terrorised the USA in the 1930s. S2, Ep2 2026-10-27 America's Buried Massacre. Rob Nelson hunts for a mass grave that could expose a dark secret. Plus, a giant lake is mysteriously disappearing and Rob set off to find out why. S1, Ep4 2026-10-27 Rocky Mountain Monsters. Rob examines bizarre markings that suggest a violent clash between prehistoric beasts. In California, he explores if a strange lake is a home to alien life. S1, Ep5 2026-10-27 Fire In The Cockpit. Experts investigate to see if the fire on Apollo 1 that killed three astronauts was a cover-up. Was it a tragic accident or part of the moon landing conspiracy? S1, Ep1 2026-10-27 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 2026-10-28 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 2026-10-28 How do they blow the world's finest crystal, heat the deepest swimming pool, and fill a million bottles a day of the world's favourite ketchup? S13, Ep13 2026-10-28 How do they turn Sheffield steel into a carpenter's handsaw, make a microphone that can pick up a whisper, and safely steer through a frozen river? S13, Ep15 2026-10-28 How do they mine one of the rarest gemstones in the world, craft the classic cowboy boot, and build a road sweeper that can pick up seven tonnes of trash? S13, Ep17 2026-10-28 How do they make the world's softest duvets, drill for oil thousands of metres below ground, and put the stretch in rubber bands? S13, Ep18 2026-10-28 How do they build a diesel engine that can fly, make cough sweets, turn clear plastic into bank notes, and whip up ice cream flavours? S13, Ep19 2026-10-28 How do they turn used aluminium cans into planes and rockets? Plus, how do they carve the traditional Black Forest cuckoo clock? S14, Ep1 2026-10-28 Justin braves the turbulent North Sea as he goes inside an offshore wind turbine to see how engineers are fixing a fault that could cause these structures to fall into the sea. S1, Ep5 2026-10-28 Justin's in for a bumpy ride as he investigates gigantic potholes in Louisiana. Later, he heads to London to get a sneak preview of London's vast Crossrail project. S1, Ep6 2026-10-28 Fireworks Declassified. Tory Belleci and Streetbike Tommy check out one of the world's largest fireworks companies to reveal the explosive secrets of its pyrotechnics experts. S1, Ep1 2026-10-28