• 00:00 How the Universe Works

    S7 E6 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.

  • 01:00 NASA's Unexplained Files

    S6 E7 Planet of the Metal Aliens Experts investigate if a nearby exoplanet could be the home to an alien civilisation after a new discovery confirms that life can thrive on such a world.

  • 02:00 NASA's Unexplained Files

    S6 E8 Did Aliens Nuke Mars? A strange discovery by NASA's Mars Curiosity rover suggests the Red Planet was home to an alien nuclear war 300 million years ago.

  • 03:00 How the Universe Works

    S7 E10 Cassini's Final Secrets For 20 years NASA's Cassini spacecraft revealed Saturn's strange secrets until it vaporised in its atmosphere. Now, fresh data points to new discoveries.

  • 04:00 How the Universe Works

    S8 E6 When NASA Met Jupiter NASA's Juno probe is unlocking Jupiter's secrets, answering mysteries and gathering data. Scientists and experts explain the importance of this mission.

  • 05:00 How the Universe Works

    S8 E2 NASA's Journey to Mars Manned missions to Mars are the next frontier of human exploration and NASA wants to put boots on the Red Planet by 2035.

  • 06:00 Secrets of the Underground

    S1 E5 Great Lakes Bermuda Triangle Rob Nelson heads to Lake Michigan to investigate an unexplained, Bermuda Triangle-like phenomenon that has caused ships to disappear for centuries.

  • 07:00 Secrets of the Underground

    S2 E1 Legend of the Nazi Gold A legendary train filled with stolen Nazi gold is said to be hidden in Poland. Rob and Stefan explore deep under the earth's surface to uncover the truth.

  • 08:00 Teleshopping

    Presenting the latest products live on television that can be ordered directly. The product range extends from vacuum cleaners and bath towels to sports equipment.

  • 08:30 Teleshopping

    Presenting the latest products live on television that can be ordered directly. The product range extends from vacuum cleaners and bath towels to sports equipment.

  • 09:00 How It's Made

    S22 E5 Carbon Fibre; Antique Frame Restoration; Railcar Movements More everyday items are put under the microscope as we discover how carbon fibre, antique frame restoration, railcar movers and hood ornaments are made.

  • 09:30 How It's Made

    S22 E6 Sawhorses and Toolboxes; Sorbet Pops; School Buses More everyday items are put under the microscope as we discover how sawhorses and toolboxes, sorbet pops and school buses are made.

  • 10:00 How the Universe Works

    S6 E4 Death of the Milky Way The Milky Way is dying and scientists are trying to discover what's killing it. Scientists must trace its whereabouts over the past 13.6 billion years.

  • 11:00 How the Universe Works

    S6 E9 War on Asteroids Once thought to be an inevitable disaster, scientists now have the technology to prevent asteroids from hitting the Earth. How are they working to do this?

  • 12:00 How the Universe Works

    S6 E6 Secret History of Mercury For four years, the Messenger space probe sent images of Mercury, the solar system's smallest planet, closest to the Sun. It has revealed that Mercury has a dangerous secret that may one day threaten life on Earth.

  • 13:00 Incredible Engineering Blunders: Fixed

    S1 E2 Justin climbs on top of a stadium roof that is held up by air and in danger of collapse. Meanwhile, Jimena Gascon discovers why Mexico City's Metro project has been derailed.

  • 14:00 Incredible Engineering Blunders: Fixed

    S1 E3 Justin travels to Turkey to uncover the truth behind a landslide that wiped out a ski jump resort, before jetting off to Gibraltar to see one of the craziest airports in the world.

  • 15:00 Cooper's Treasure

    S2 E1 500 Million Dollar List After successfully locating a shipwreck tied to Christopher Columbus using Cooper's intel, now Miklos has eight weeks of cash left to find another shipwreck as he sets out on another expedition.

  • 16:00 Cooper's Treasure

    S2 E2 Hunt for the Gold Table After discovering a 1700s-era cannon, Darrell sets out on a mission to seek the ship's origin. A letter in Gordon's files details a 16th century wreck connected to Sir Francis Drake.

  • 17:00 How the Universe Works

    S4 E4 Edge of the Solar System Giant magnetic bubbles millions of miles wide, bizarre invisible matter, and a death star tearing through bands of icy comets, flinging them into violent orbits.

  • 18:00 How the Universe Works

    S8 E4 Death of the Last Stars The universe's stars are dying off faster than new ones are born. Using the latest technology, experts investigate the secrets of the last stars of the cosmos and what this stellar apocalypse means for life on Earth.

  • 19:00 How the Universe Works

    S8 E8 Monsters of the Milky Way 26,000 lightyears away at the heart of the galaxy lies a massive black hole. How can something so far away be studied, and what could it teach scientists?

  • 20:00 How It's Made

    S22 E9 Life Casting, Downdraft Cooktops, Compression Hosiery, Electric Motorcycles More everyday items are put under the microscope as we discover how life casts, downdraft cooktops, compression hosiery and electric motorcycles are made.

  • 20:30 How It's Made

    S22 E10 Sidecars; Frozen French Toast; Refrigeration Compressors More everyday items are put under the microscope as we discover how sidecars, frozen French toast, refrigerator compressors and superchargers are made.

  • 21:00 How It's Made

    S22 E11 Custom Knee Braces; Air Conditioners; Window Films More everyday items are put under the microscope as we discover how custom knee braces, ductless air conditioners, window film and motorcycle exhaust systems are made.

  • 21:30 How It's Made

    S22 E12 Solid State Hard Drives; Eye Shadow; Limousines More everyday items are put under the microscope as we discover how solid state drives, eyeshadow, limousines and dead blow hammers are made.

  • 22:00 How It's Made

    S22 E13 Dragster Tires; Icing; Floating Docks; Spiral Pipes More everyday items are put under the microscope as we discover how dragster tyres, icing, floating docks and spiral pipes are made.

  • 22:30 How It's Made

    S23 E1 Motion Sensors; Belt Loaders; Pheasant Breeding Explores the production processes behind the manufacture of motion sensors, belt loaders and diving helmets.

  • 23:00 Savage Builds

    S1 E5 Nitro Explode-aganza Adam and a demolition expert stage a series of daring experiments on one of the world's most dangerous and explosive substances: Nitroglycerin.

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