How did the ancient Greeks invent parchment with techniques still used today? And how do they make shuttlecocks, the fasting moving object in sport?
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.
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.
Josh Gates heads to the Scottish Highlands. His search focuses on a huge gold reserve hidden after the Jacobite uprising of 1745 and never recovered.
Josh searches a precious statuette that has been lost for 25 years, the Golden Owl. A book of riddles gives cryptic clues to where it might be hidden.
Ever wondered how a Bentley Continental GT Speed is made? The team goes to its birthplace, revealing the inner workings and gorgeous exterior.
The How It's Made crew visit the birthplace of the Alpha Romeo 4C, revealing its inner workings and gorgeous exterior.
Join the How It's Made crew as they visit the birthplace of the Pagani Huayra, revealing its inner workings and gorgeous exterior.
Join the How It's Made crew as they visit the birthplace of the Caterham Seven, revealing its inner workings and gorgeous exterior.
Join the How It's Made crew as they visit the birthplace of the Bugatti Veyron, revealing its inner workings and gorgeous exterior.
The crew head to the birthplace of the Morgan 3-Wheeler in England where the car's inner workings and gorgeous exterior are examined.
How does a Dutch company make the world's fastest superyachts? And, how do they make new space suits that weigh and cost the fifth of the previous design?
How do planes take off and land on a beach at one of the world's oldest airports? And, how do they hand-make the national dress of Bavaria, lederhosen?
How do they catch the world's largest lobsters? How do they build the iconic chesterfield sofa? And, how do they capture the world's sharpest TV pictures?
How do they take a car from Siberia to the Sahara without leaving Germany? Plus, how do they hand craft a baseball glove that will last a lifetime?
How do they print over 10 million copies a day of the world's best-selling newspaper? How do they knit 32,000 pairs of socks a day at South Africa's biggest sock factory?
How do they produce 99% of America's raisins in California's San Joaquin Valley? Plus, how do they make the world's oldest type of paper?
Something in space is attacking the brains of our astronauts. What is it? Should NASA be worried about the sudden appearance of so-called space fireflies?
An astronaut on a spacewalk begins to drown. How could this alarming event happen? Plus, have NASA discovered an asteroid that's been converted into a spacecraft?
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.
How will the universe end? Experts discuss the many possible ways that could spark the beginning of the end for the universe including when and why it would happen.
More everyday items go under the microscope. How are common objects including Montreal smoked meats and motorised scooters made?
More everyday items go under the microscope. How are common objects including cactus pear puree and lab reactors made?
More everyday items go under the microscope. How are common objects including digital paintings, sundae cups and badminton rackets made?
Ever wondered how a Morgan Aero Coupe was made? Join the How It's Made crew as they go to its birthplace, explore the inner workings and its gorgeous exterior.
Ever wondered how a Porsche 911 was made? Join the How It's Made crew as they go to its birthplace, explore the inner workings and its gorgeous exterior.
Ever wondered how a Ferrari FF was made? Join the How It's Made crew as they go to its birthplace, explore the inner workings and its gorgeous exterior.
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.
After an informant tells of an alien that reportedly escaped from Area 51, Chuck and the team go to Tonopah, NV, to investigate whether it still roams the area.
A dangerous storm threatens to shut down the operation just as Darrell and team discover gold ore in the remains of an old wreck.
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.
Paranormal investigators reveal a bold new theory about the origins of the Wendigo. Are the stories of this terrifying creature with cannibalistic cravings true?
Experts investigate shocking new DNA evidence that links one of the world's most elusive figures, the Yeti, resides in America and comes from an otherworldly source.
A fairground on the city limits of Fairbanks is rumoured to be home to a dark spirit. Ghost hunters try to contact this powerful poltergeist.
Ever wondered how a Bentley Continental GT Speed is made? The team goes to its birthplace, revealing the inner workings and gorgeous exterior.
The How It's Made crew visit the birthplace of the Alpha Romeo 4C, revealing its inner workings and gorgeous exterior.
How does a Dutch company make the world's fastest superyachts? And, how do they make new space suits that weigh and cost the fifth of the previous design?
How do planes take off and land on a beach at one of the world's oldest airports? And, how do they hand-make the national dress of Bavaria, lederhosen?
How do they catch the world's largest lobsters? How do they build the iconic chesterfield sofa? And, how do they capture the world's sharpest TV pictures?
How do they take a car from Siberia to the Sahara without leaving Germany? Plus, how do they hand craft a baseball glove that will last a lifetime?
Find out how chemical tank pressure vents, candy wafers, food trucks and traditional ropes are made.
Find out how graphene, the world's smallest car, force testers, and composite cars are made.
Find out how LED tubes, chocolate peanut butter bars, and robotic medication dispensers are made.
Find out how commercial drones, aquarium fish, runway cleaners, and shuttlecocks are made.
How do they print over 10 million copies a day of the world's best-selling newspaper? How do they knit 32,000 pairs of socks a day at South Africa's biggest sock factory?
How did pictures from the Hubble telescope make the comet of the century look like an alien spacecraft? Has earth already been invaded by alien organisms?
What are the mysterious trails on the lunar surface near the Apollo landing sites? Does a strange space object spell disaster for the crew of the space shuttle?
Josh tackles the maritime mystery of the Griffon, the first ship to be lost in the Great Lakes. Josh uses a state-of-the-art submersible in the search.
Josh explores the case of World War II hero Gertrude Tommy Tompkins of the Women Air Force Service Pilots, who went missing when her P-51 Mustang crashed.
Ginetta and Team LNT are synonymous with racing, making headway in auto racing history for decades. The crew head to its birthplace, revealing the inner workings.
The Lucra LC470 is a lightweight supercar with heavyweight power. What design choices make this stunning vehicle so durable, agile and fast?
The Chevrolet Corvette Stingray is a fast and lightweight update on an automobile legend from the 1960s. How is this impressive vehicle constructed?
Heavily inspired by superbike designs, the KTM X-Bow is always road and race ready. What elements come together to create this powerful and innovative vehicle?
The Tesla Model S is a high-performance and high-speed vehicle with zero emissions. What goes into the construction of this innovative electric car?
The Superformance MKIII draws inspiration from the Shelby Cobra to be an impressive combination of style and power. How is this stunning vehicle made?
How do they use ancient techniques and modern technology to produce thousands of tonnes of barbecue charcoal? How do they cook up Japan's soba noodles?
How do they grow America's only freshwater pearls in Tennessee? How are the world's sharpest knives made, and how do they forge the world's sharpest knives?
How do they turn root vegetables into sweet sugar? How do they make feather dusters? And, how do they make billions of balloons to keep parties popping?
How do they turn trees into pencils? How do they make liquorice? And, how do they use traditional techniques to weave the world's most fashionable lace?
How does one family in America make three quarters of the world's peppermint oil? Plus, how are performance-enhancing tennis racquets made?
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?
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.
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.
An eyewitness in Kansas reveals photographic evidence of a UFO landing site. Meanwhile, Paul and Kawa disprove an official government account of a meteor impact.
Analysis uncovers a correlation between UFO sightings and secret government sites. Paul and Kawa track UFO reports and a former CIA witness breaks his silence.
Ever wondered how an Audi R8 was made? Join the How It's Made crew as they go to its birthplace, explore the inner workings and its gorgeous exterior.
Ever wondered a how Rolls Royce Phantom was made? Join the How It's Made crew as they go to its birthplace, explore the inner workings and its gorgeous exterior.
Ever wondered how a Maserati Quattroporte made? Join the How It's Made crew as they go to its birthplace, explore the inner workings and its gorgeous exterior.
Ever wondered how high-end cars are manufactured? Join the crew as they explore the origins, inner workings and technical specs of some of the world's finest cars.
Ever wondered how a Lamborghini Aventador is made? Join the crew as they go to its birthplace and explore its gorgeous exterior.
Ever wondered how a Jaguar F-Type is made? The team goes to its birthplace, revealing the inner workings and gorgeous exterior.
Jeremy Wade explores how fresh insights into ancient boat building techniques shed new light on the truth behind the biblical story of Noah's Flood.
Jeremy explores a new theory that could explain what happens in the world's most infamous stretch of water. Is this enduring mystery about to be solved?
The Witchcraft is one of the strangest disappearances from the Bermuda Triangle. An expedition leads to a shocking discovery on the sea floor.
Sightings of ghost ships in the Bermuda Triangle have been reported for centuries. Experts and scientists use cutting-edge technology to try and solve the mystery.
Something in space is attacking the brains of our astronauts. What is it? Should NASA be worried about the sudden appearance of so-called space fireflies?
An astronaut on a spacewalk begins to drown. How could this alarming event happen? Plus, have NASA discovered an asteroid that's been converted into a spacecraft?
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.
How will the universe end? Experts discuss the many possible ways that could spark the beginning of the end for the universe including when and why it would happen.
How do they use ancient techniques and modern technology to produce thousands of tonnes of barbecue charcoal? How do they cook up Japan's soba noodles?
How do they grow America's only freshwater pearls in Tennessee? How are the world's sharpest knives made, and how do they forge the world's sharpest knives?
How do they turn root vegetables into sweet sugar? How do they make feather dusters? And, how do they make billions of balloons to keep parties popping?
How do they turn trees into pencils? How do they make liquorice? And, how do they use traditional techniques to weave the world's most fashionable lace?
Find out how mortars, pestles bowling lane conditioners, crematories and wood playsets are made.
Find out how wooden matches, tillage machines, telescopic gangways, and mabe pearls are made.
Find out how mosquito coils, solar-assist tricycles, palm oil, and fiberglass chopper guns are made.
Find out how wood toys, retro toasters, laboratory furnaces, and aerogels are made.
More everyday items go under the microscope. How are objects including sharpening steels, kayak paddles, bladder pumps and ironing boards made?
More everyday items go under the microscope. How are objects including champagne hoods, foils, pneumatic delivery systems, espresso machines and pizza ovens made?
More everyday items go under the microscope. How are objects including rail doors, hand-help, frozen pizzas, power brushes and steam cleaners made?
More everyday items go under the microscope. How are objects including industrial casters, custom wedding cakes, terahertz spectrometers and racing catamarans made?
More everyday items go under the microscope. How are objects including water jet fountains, pneumatic punching machines and wooden surfboards made?
New data reveals a super comet that will miss Earth but slam into the Moon with enough force to jar it out of orbit. How will the planet, and humans, survive?
Dwarf planets are some of the solar system's most active places, from oceans of liquid water on Pluto to vanishing volcanoes on icy Ceres.
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.
Adam Savage makes his own Iron Man armour suit made from titanium. He wants it to be bulletproof, suitable for flying and able to survive an explosion.
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.
More everyday items are put under the microscope as we discover how skeletal replicas are manufactured and ice buckets are made.
More everyday items are put under the microscope as we discover how scuba lights are manufactured and convertible sandals are produced.
More everyday items are put under the microscope as we discover how wood windows are manufactured and woven cashmere is produced.
More everyday items are put under the microscope as we discover how gas barbecues are manufactured and mattress pads are produced.
More everyday items are put under the microscope as we discover how skateboards are manufactured and braided pastry is produced.
More everyday items are put under the microscope as we discover how plasma gems are manufactured and special effects snow is made.
At an ancient city lost in the Peruvian desert for 5,000 years, experts find signs of strange rituals. Was it the first civilization of the Americas?
The Statue of Liberty is the home to dark American mysteries. Now, experts are using the latest science and technology to reveal her secrets.
New discoveries lead scientists to question if the Big Bang really happened. They investigate if it was the start of many multiverses.
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.
For 20 years NASA's Cassini spacecraft revealed Saturn's strange secrets until it vaporized in its atmosphere. Now, fresh data points to new discoveries.
More everyday items go under the microscope. How are objects including vibrating mining screens, roller conveyors, whoopie pies and wood utility poles made?
More everyday items go under the microscope. How are objects including exercise bikes, pasta makers, Cornish pasties and slate products made?
More everyday items go under the microscope. How are objects including channel signs and wetsuits made? What's the construction behind aluminium aircraft?
Workers turn millions of tons of cedar trees into perfect planks of wood siding. Plus, how are world-famous Spanish tiles handcrafted?
How is the most advanced heavy-lift airplane in the world built? What is the secret behind making sure bananas are ripe when they hit the shelves?
How do they build a monorail above the world's most crowded streets? Plus, how do they craft Copenhagen's famous Flora Danica porcelain?
Explore the universe in breathtaking ultra-high-definition. For the past several years, space agencies have been capturing the wonders of the cosmos with unprecedented resolution.
Black holes aren't simply violent monsters. New discoveries reveal their importance in creating stars, giving light, and building the universe itself.
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.
Interstellar space is the space between the universe's stars. New discoveries reveal that it's not empty and unremarkable as previously thought.
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.
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?
Find out how combination squares, farmed shrimp, ball valves, and string trimmers are made.
Find out how Chinese style furniture, electrical switches, Thai fish sauce, and cappers are made.
Find out how race car oil, plaster mouldings, lemongrass oil, and fly tying vices are made.