Disc.Science The time travelling machines of Hollywood movies offer infinite opportunities, but could time travel ever really be more than science fiction. 2026-04-16 Some of the brightest minds and theorists on the planet explore the limits of human knowledge and explain the science behind the rules of the universe. 2026-04-16 Earth is spinning on a tilted axis as it orbits around the Sun. Experts and scientists explain how the planet journeys through the Milky Way. 2026-04-16 New theories claim the sunken city of Atlantis may have been in the Americas. From the Bahamas to an ancient site in Louisiana, Rob and Stefan seek the evidence. 2026-04-16 A strange cave freezes in summer and melts in winter, and a huge sand dune swallows a small child in an instant. Rob and Stefan explore these mysteries. 2026-04-16 2026-04-16 2026-04-16 2026-04-16 2026-04-16 Supernovas are the violent death of giant stars. New discoveries reveal how these events create the elements that are essential to all life in the universe. 2026-04-16 Black holes aren't simply violent monsters. New discoveries reveal their importance in creating stars, giving light, and building the universe itself. 2026-04-16 Nebulas are the strange structures of cosmic gas and dust where stars are born and die. New discoveries reveal the secrets of these mysterious places. 2026-04-16 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. 2026-04-16 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. 2026-04-16 Darrell focuses on a multi-million-dollar wreck tied to Sir Francis Drake. He and his team race to locate a treacherous area identified on the map as Dragon's Teeth. 2026-04-16 Darrell and the team head to a mysterious island where they discover valuable clues that lead them closer in the hunt to a 500-year-old shipwreck. 2026-04-16 The discovery of extra-terrestrial life faces a near impossible challenge. Experts explore the problems with proving or disproving the existence of aliens. 2026-04-16 New scientific discoveries reveal that the moon has an incredible, violent, and dynamic history. Was the moon originally more similar to earth than previously thought. 2026-04-16 What happens when galaxies containing billions of stars collide? The gravitational forces of these giants intersect, and they are left irrevocably changed. 2026-04-16 More everyday items are put under the microscope as we discover how NASCAR car bodies are manufactured and thermal coffee pots are produced. 2026-04-16 More everyday items are put under the microscope as we discover how slate tiles are produced and hot dog carts are made. 2026-04-16 More everyday items are put under the microscope as we discover how racing leathers are manufactured and wood rocking chairs are made. 2026-04-16 More everyday items are put under the microscope as we discover how mountain bikes are produced and lever action rifles are manufactured. 2026-04-16 More everyday items are put under the microscope as we discover how saunas are produced and wheelchair lifts are manufactured. 2026-04-16 More everyday items are put under the microscope as we discover how upright pianos are manufactured and flags are produced. 2026-04-16 More everyday items go under the microscope. What are the production processes behind common objects including Asian bowl meals and walking canes. 2026-04-16 More everyday items go under the microscope. How are common objects including power trainers and coffee pods made. 2026-04-16 More everyday items go under the microscope. What are the production processes behind common objects such as beehives and cast iron cookers. 2026-04-16 More everyday items go under the microscope. What are the production processes behind common objects including ochre and hurdy gurdies. 2026-04-16 How do they build a tractor every three minutes to power Indian agriculture? How do they cast the bronze bells that help Swiss farmers keep track of their cows. 2026-04-16 How do they collect millions of real birds' nests to make birds' nest soup? Plus, how do they use aerospace technology to make rowers go faster. 2026-04-16 How do they quadruple the power of the world's biggest engines with the most powerful turbochargers? How do they build new roads from old waste plastic. 2026-04-16 How do they harness the wind to power a racing yacht to Olympic gold? How do they make a sword fit for an officer at the world's largest sword factory. 2026-04-16 The discovery of extra-terrestrial life faces a near impossible challenge. Experts explore the problems with proving or disproving the existence of aliens. 2026-04-17 New scientific discoveries reveal that the moon has an incredible, violent, and dynamic history. Was the moon originally more similar to earth than previously thought. 2026-04-17 What happens when galaxies containing billions of stars collide? The gravitational forces of these giants intersect, and they are left irrevocably changed. 2026-04-17 When an infamous pirate city sunk into the sea, a huge treasure may have gone with it. Could cutting edge technology reveal its resting place. 2026-04-17 Quest For The Gold Rush Fortune. In California Rob and Stefan explore a cave, rumoured to house 100 pounds of gold stashed away during the Gold Rush. Can their tech end the mystery. 2026-04-17 2026-04-17 2026-04-17 2026-04-17 2026-04-17 Interstellar space is the space between the universe's stars. New discoveries reveal that it's not empty and unremarkable as previously thought. 2026-04-17 Did The Big Bang Really Happen? New discoveries lead scientists to question if the Big Bang really happened. They investigate if it was the start of many multiverses. 2026-04-17 Dark matter and energy battle for the cosmos and the winner will determine the universe's fate. New discoveries may reveal which force will win. 2026-04-17 A series of strange animal deaths and UFO sightings brings Chuck to Colorado. Reports of authorities ignoring these incidents suggest a government cover-up. 2026-04-17 Chuck receives a map supposedly leading to a hidden cache of recovered materials from the Roswell incident. He and his team go on an epic treasure hunt to find them. 2026-04-17 A dangerous storm threatens to shut down the operation just as Darrell and team discover gold ore in the remains of an old wreck. 2026-04-17 Leading to one of the richest finds in Darrell's career, the team discovers ornate artefacts that indicate the location of a 16th century captain's quarters. 2026-04-17 The New Threat. If an asteroid collides with the earth it could end life on our planet as we know it. Experts reveal just how close we are to an apocalypse. 2026-04-17 The Rosetta mission was a ground-breaking expedition to land on a comet for the very first time. What did this cutting-edge journey uncover about life on Earth. 2026-04-17 More everyday items are put under the microscope as we discover how oil lamps are manufactured and chocolate mints are produced. 2026-04-17 More everyday items are put under the microscope as we discover how skeletal replicas are manufactured and ice buckets are made. 2026-04-17 More everyday items are put under the microscope as we discover how scuba lights are manufactured and convertible sandals are produced. 2026-04-17 More everyday items are put under the microscope as we discover how wood windows are manufactured and woven cashmere is produced. 2026-04-17 More everyday items are put under the microscope as we discover how gas barbecues are manufactured and mattress pads are produced. 2026-04-17 More everyday items are put under the microscope as we discover how skateboards are manufactured and braided pastry is produced. 2026-04-17 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. 2026-04-17 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. 2026-04-17 The team explores Tesla's death, chasing leads to the CIA and FBI for his missing notes. Was the Death Ray-prototype the motive for murder. 2026-04-17 An exploration of Nikola Tesla's work, which led to many 20th century technological breakthroughs, including drones, lasers and power grids. 2026-04-17 The New Threat. If an asteroid collides with the earth it could end life on our planet as we know it. Experts reveal just how close we are to an apocalypse. 2026-04-18