Disc.Sci+1 Uranus & Neptune: Rise Of The Ice Giants. New research shows the migration of ice planets may have helped start life on Earth, and stopped it being destroyed. How are they so vital? S6, Ep4 2026-06-02 The Quasar Enigma. Quasars are the brightest objects in space, powered by black holes, and the most mysterious. How do they shape the universe and ultimately aid in its destruction? S6, Ep5 2026-06-02 How do they build bamboo bicycles, create chainsaw art and make breath mints? Find out as more everyday items are put under the microscope. S19, Ep8 2026-06-02 How do they make dinner sets, air brake tanks and frosted cereal? Find out, as more everyday items are put under the microscope. S19, Ep9 2026-06-02 How do they make clay, pitted prunes, spurs and polyurethane tyres? Find out, as more everyday items are put under the microscope. S19, Ep10 2026-06-02 How do they make tasers, canned soup, diving boards, jaw harps and mouth bows? Find out as more everyday items are put under the microscope. S19, Ep11 2026-06-02 How do they make Navajo rugs, crude oil, kaleidoscopes and titanium dental implants? Find out as everyday items are put under the microscope. S19, Ep12 2026-06-02 How do they make space pens, reef aquariums and metal caskets? Find out as more everyday items are put under the microscope. S19, Ep13 2026-06-02 How Black Holes Made Us. Black holes aren't simply violent monsters. New discoveries reveal their importance in creating stars, giving light, and building the universe itself. S7, Ep3 2026-06-02 Secret World Of Nebulas. 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. S7, Ep4 2026-06-02 Aliens Vs. Stalin At Area 51. Experts investigate whether the Roswell UFO incident was a Soviet conspiracy masterminded by Stalin, or is the story just another cover-up? S4, Ep3 2026-06-02 Saturn's Moon Monsters. When NASA discovers something strange on Saturn's biggest moon, experts investigate if aliens feeding on the world's electric atmosphere could be the culprit. S4, Ep4 2026-06-02 Twin Suns: The Alien Mysteries. Half of the star systems in our galaxy have two stars, possibly creating habitats for alien life. Here, binary stars fling entire worlds into space. S6, Ep3 2026-06-02 Uranus & Neptune: Rise Of The Ice Giants. New research shows the migration of ice planets may have helped start life on Earth, and stopped it being destroyed. How are they so vital? S6, Ep4 2026-06-02 The Quasar Enigma. Quasars are the brightest objects in space, powered by black holes, and the most mysterious. How do they shape the universe and ultimately aid in its destruction? S6, Ep5 2026-06-02 Tallest Building On Earth. Richard visits the world's tallest building: the Burj Khalifa in Dubai. His vertical mission includes climbing the biggest lightening conductor on earth! S1, Ep7 2026-06-02 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 2026-06-02 Teleshopping. 2026-06-02 Teleshopping. 2026-06-02 Teleshopping. 2026-06-02 Teleshopping. 2026-06-02 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 2026-06-02 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 2026-06-02 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 2026-06-02 Mankind's Biggest Builds. Richard explores elements that engineering projects have in common. And, he reveals how the challenges get bigger when something is built big! S1, Ep9 2026-06-02 San Francisco Bay Bridge. Danny Forster visits the most expensive public works project ever in California. Crews are racing to earthquake-proof the San Francisco-Oakland Bay Bridge. S6, Ep7 2026-06-02 King Solomon's Treasures. Priceless gold and silver artefacts are believed to be lost in King Solomon's hidden mines. Rob and Stefan search for the legendary treasure. S2, Ep2 2026-06-02 Doomsday Volcano Mystery. Beneath the densely populated city of Naples lies a looming threat. A super volcano may be on the verge of erupting and cause an apocalyptic catastrophe. S2, Ep4 2026-06-02 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. S6, Ep6 2026-06-02 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? S6, Ep7 2026-06-03 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. Could it threaten life on Earth? S6, Ep8 2026-06-03 Find out how Native Healing Drums, Raisins, Stereoscopic Viewers, and Ribbon Microphones are made. S20, Ep1 2026-06-03 Find out how horse bits, oat cereal, turquoise jewellery, and Electric Scooters are made. S20, Ep2 2026-06-03 Find out how stagecoaches, road reflectors, fire baked pottery, and custom motorcycle tanks are made. S20, Ep4 2026-06-03 Find out how tissues, travel trailers, slippers, and motorcycle helmets are made. S20, Ep6 2026-06-03 Find out how U-locks, teepees, croissants, and rolling luggage are made. S20, Ep7 2026-06-03 Find out how prams, factory-build homes, wood flutes, and bicycle tyres are made. S20, Ep8 2026-06-03 MMMelee. Using material salvaged from scrap yards, Adam and two colleagues design and build three motorised monsters of destruction, inspired by post-apocalyptic worlds. S1, Ep3 2026-06-03 Meteorite Sword. Adam wants to build his own version of King Arthur's legendary sword - Excalibur. Using the iron found in a meteorite, he attempts to make an indestructible weapon. S1, Ep4 2026-06-03 MVPs. A look at the internet's Most Valuable Players in science. Featuring a brave sportsman skiing behind a supercar and people pulling cars with their teeth! S6, Ep7 2026-06-03 Masters Of Mayhem. Showcases the internet's most destructive minds, using science to create chaos! Featuring incredible punching robots to amazing bowling ball launchers. S6, Ep8 2026-06-03 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. S6, Ep6 2026-06-03 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? S6, Ep7 2026-06-03 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. Could it threaten life on Earth? S6, Ep8 2026-06-03 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 2026-06-03 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 2026-06-03 Teleshopping. 2026-06-03 Teleshopping. 2026-06-03 Teleshopping. 2026-06-03 Teleshopping. 2026-06-03 Mystery Of Planet 9. Scientists have discovered evidence of a mysterious ninth planet on the very edge of our solar system, could its moons support extra-terrestrial life? S5, Ep1 2026-06-03 The Universe's Deadliest. The Universe is a violent and dangerous place. From exploding stars and colliding galaxies to nebula shockwaves - what are the worst places in the Universe? S5, Ep2 2026-06-03 Black Holes: The Secret Origin. Supermassive black holes are so large they devour stars and shape galaxies. The latest science may answer why they grow so large. S5, Ep3 2026-06-03 Wheel Of Death. Adam joins forces with a NASA engineer to rebuild a rocket-propelled super weapon. Originally built to breach barbed wire in WWII, they aim to fix its fatal flaws. S1, Ep2 2026-06-03 MMMelee. Using material salvaged from scrap yards, Adam and two colleagues design and build three motorised monsters of destruction, inspired by post-apocalyptic worlds. S1, Ep3 2026-06-03 Atlantis In America. 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. S2, Ep5 2026-06-03 Mystery Of The Ice Cave. 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. S2, Ep6 2026-06-03 Dark History Of The Solar System. The solar system is different to others in the Milky Way, but it hides a violent past. Scientists examine the clues to reveal its secret history. S6, Ep9 2026-06-03 Mystery Of Spacetime. Space isn't as empty as it seems. It conceals a secret structure called spacetime - an invisible field that governs our lives. S6, Ep10 2026-06-04