Disc.Sci+1 Austria's Mega Dam. Richard explores one of the world's biggest man-made engineering projects: the Kölnbrein Dam, which can hold back an incredible 200 million tonnes of water! S1, Ep3 2026-04-02 Mega Ship. Richard joins the crew of one of the biggest moving objects on earth, the Marie Maersk container ship, on her continuous 28,000-mile voyage from Asia to Europe. S1, Ep4 2026-04-02 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 2026-04-02 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 2026-04-02 Life & Death On The Red Planet. Once there was life on Mars - but scientists believe a series of devastating mass extinctions transformed a watery planet into a desert. S5, Ep4 2026-04-02 Stars That Kill. Countdown of NASAs top six the deadliest stars - 'vampire' stars that drain their neighbours, supernovas and white dwarfs that destroy planets. S5, Ep5 2026-04-03 Secret History Of Pluto. Despite Pluto's appearance as a dark and frozen world, scientists are investigating whether there might be warm liquid water beneath the surface. S5, Ep6 2026-04-03 Discover how fish replicas, siren systems, pre-packaged sandwiches and candlesticks are produced. S18, Ep7 2026-04-03 Find out how everyday items such as tapioca pudding, snow ploughs, paddle boats and fibre cement siding are produced. S18, Ep8 2026-04-03 Discover how everyday items such as cufflinks, blueberry turnovers, dashboards and earthenware pottery are made. S18, Ep10 2026-04-03 Everyday items go under the spotlight. How pharmaceutical blister packs, deli slicers and weather vanes are made. S18, Ep11 2026-04-03 Top and bowler hats, solar water heaters, sticky buns and electrostatic speakers go under the microscope. S18, Ep12 2026-04-03 Discover how everyday items such as turntables, steam engines, playground equipment and non-stick pans are made. S18, Ep13 2026-04-03 More everyday items go under the microscope. How are objects including kimchi and traditional parquet floors made? S25, Ep2 2026-04-03 More everyday items go under the microscope. How are objects including raw pet food and replica police lanterns made? S25, Ep3 2026-04-03 More everyday items go under the microscope. How are objects including calissons and diving watercrafts made? S25, Ep6 2026-04-03 More everyday items go under the microscope. How are objects including game tables and art glass wall sconces made? S25, Ep7 2026-04-03 How does one family in America make three quarters of the world's peppermint oil? Plus, how are performance-enhancing tennis racquets made? S16, Ep1 2026-04-03 How do they make a trombone? How do they make traditional Spanish wineskins? Plus, how do they turn smelly muddy peat into rejuvenating face cream? S16, Ep2 2026-04-03 How do they make the perfect surfboard for catching waves? Plus, how do they turn Danish cream into one of the world's favourite butters? S16, Ep3 2026-04-03 How are million-dollar racehorses transported across the world to their new owners? Plus, what creative methods are used to photograph food? S16, Ep4 2026-04-03 Life & Death On The Red Planet. Once there was life on Mars - but scientists believe a series of devastating mass extinctions transformed a watery planet into a desert. S5, Ep4 2026-04-03 Stars That Kill. Countdown of NASAs top six the deadliest stars - 'vampire' stars that drain their neighbours, supernovas and white dwarfs that destroy planets. S5, Ep5 2026-04-03 Secret History Of Pluto. Despite Pluto's appearance as a dark and frozen world, scientists are investigating whether there might be warm liquid water beneath the surface. S5, Ep6 2026-04-03 Austria's Mega Dam. Richard explores one of the world's biggest man-made engineering projects: the Kölnbrein Dam, which can hold back an incredible 200 million tonnes of water! S1, Ep3 2026-04-03 Mega Ship. Richard joins the crew of one of the biggest moving objects on earth, the Marie Maersk container ship, on her continuous 28,000-mile voyage from Asia to Europe. S1, Ep4 2026-04-03 Teleshopping. 2026-04-03 Teleshopping. 2026-04-03 Teleshopping. 2026-04-03 Teleshopping. 2026-04-03 Legend Of The Skinwalker. A recent creature sighting outside the infamous Skinwalker Ranch brings Chuck and the team to Utah to investigate. Evidence indicates it might be an alien. S1, Ep5 2026-04-03 SoCal Clusters. An ongoing series of UFO sightings off the Southern California coastline leads Chuck and the team to examine the link between UFOs, the military and the ocean. S1, Ep6 2026-04-03 Arizona Anomalies. A recent UFO sighting in Phoenix leads Chuck and the team to Sedona, AZ. They explore whether the area's energy vortexes act as portals for otherworldly visitors. S1, Ep7 2026-04-03 World's Longest Railway Tunnel. Richard ventures 2km beneath the Alps into the world's longest underground railway connection, the Brenner Base Tunnel, riding some giant machines! S1, Ep5 2026-04-03 Super Stadium. Richard explores the huge Tottenham Hotspur Football Stadium in London. He explores a pitch that splits and rolls away and takes a terrifying walk on the stadium roof! S1, Ep6 2026-04-03 California's Hidden Doomsday. Rob heads to California to investigate a network for major fault lines that could set off a mega-quake. Plus, he explores a mysterious sinkhole. S1, Ep6 2026-04-03 Secret History of the New World. Rob Nelson investigates a cluster of ancient ruins in New England that suggest Europeans arrived in the Americas almost 1,000 years before Columbus. S1, Ep7 2026-04-03 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 2026-04-03 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 2026-04-04