Disc.Sci+1 Conflicting results make determining the age of the universe difficult. Finding the answer could be the key to many mysteries of the cosmos. 2026-10-27 New research is beginning to reveal an invisible scaffold of dark matter known as the Cosmic Web, an intergalactic network that transformed the universe. 2026-10-27 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. 2026-10-27 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. 2026-10-27 Experts explore the most astonishing discoveries of the Voyager spacecraft. They examine how the operation has transformed into the ultimate mission. 2026-10-27 Rob Nelson investigates the mysterious rocks at the bottom of Lake Michigan known as Underwater Stonehenge. Plus, the search for escape tunnels in Alcatraz. 2026-10-27 Rob Nelson investigates mysterious tunnels under Denver's airport. Plus, in Ohio he tries to uncover the secrets of a giant serpent-shaped mound. 2026-10-27 2026-10-27 2026-10-27 2026-10-27 2026-10-27 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. 2026-10-27 Astronomers have discovered bizarre planets very different to Earth out in the galaxy, but will we ever locate a planet similar to our own. 2026-10-27 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. 2026-10-27 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. 2026-10-27 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. 2026-10-27 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. 2026-10-27 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. 2026-10-27 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. 2026-10-27 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. 2026-10-27 Confidential CIA files reveal a secret war for space between America and the Soviets. And, experts investigate American espionage during the Apollo programme. 2026-10-27 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. 2026-10-27 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. 2026-10-27 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. 2026-10-27 How do they make the world's softest duvets, drill for oil thousands of metres below ground, and put the stretch in rubber bands. 2026-10-27 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. 2026-10-27 How do they turn used aluminium cans into planes and rockets? Plus, how do they carve the traditional Black Forest cuckoo clock. 2026-10-27 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. 2026-10-27 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. 2026-10-27 Tory Belleci and Streetbike Tommy check out one of the world's largest fireworks companies to reveal the explosive secrets of its pyrotechnics experts. 2026-10-28 Tory Belleci and Streetbike Tommy meet experts using cutting-edge explosives to turn entire mountains into gravel-sized bits essential for construction. 2026-10-28 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. 2026-10-28 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. 2026-10-28 Confidential CIA files reveal a secret war for space between America and the Soviets. And, experts investigate American espionage during the Apollo programme. 2026-10-28 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. 2026-10-28 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. 2026-10-28 2026-10-28 2026-10-28 2026-10-28 2026-10-28 A series of strange animal deaths and UFO sightings brings Chuck to Colorado. Reports of authorities ignoring these incidents suggest a government cover-up. 2026-10-28 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. 2026-10-28 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. 2026-10-28 Did aliens help build the Pyramids? Or does the 'ancient astronauts' idea go back to Swiss author Erich von Daniken, whose books challenge religion and science. 2026-10-28 Discovers which of America's founding fathers used sex as an instrument of diplomacy and which one secretly scoffed at the divinity of Jesus. 2026-10-28 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. 2026-10-28 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. 2026-10-28 Experts investigate the Lunar Landing Research Vehicle that nearly killed Neil Armstrong during training. Some believe this proves why the moon landing is fake. 2026-10-28 The NASA tapes that recorded the Apollo 11 moon landing are missing. Experts examine whether their disappearance is part of a cover-up. 2026-10-28 Some think the waving US flag on the moon proves that NASA faked the lunar landing. Experts' quest for the truth leads to some of Hollywood's biggest names. 2026-10-28 How do they build the ultimate car crushing colossus? Plus, how do Lea and Perrins concoct their Worcestershire sauce. 2026-10-28 How do they build a float for New Orleans Mardi Gras parades? Plus, how do they stir, stretch and pull sugar to make rock candy. 2026-10-28 How do they harvest and treat the world's most expensive tea? Plus, how does the Siekierki power plant of Warsaw, Poland heat half the city's homes. 2026-10-28 An insider's look at how the classic British bike is made, how radiation can be used to take down crime and the process behind mechanised milk. 2026-10-28 How do they blend science and destruction at crash test centres? And how do they piece together the complex mechanism of a pocket sized umbrella. 2026-10-28 How do they forge the blades to crack open oyster shells? Plus, how do scientists in a lab grow the synthetic diamonds of the future. 2026-10-28 Russell finds a structure he believes is a Bigfoot nest. Meanwhile, new team member Ronny joins Mireya in a race to the nest to collect DNA samples. 2026-10-28 Mireya and Ronny make a powerful discovery in the area around the nest. And, Bryce suspects Bigfoot is emitting infrasound to repel the team from its territory. 2026-10-28