How do they forge the axe? How do they put together a courier's messenger bag, and how are the fastest lifeboats built?
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?
Montana rancher Clayton finds what might be a rare and valuable fossil on his family's property. In Wyoming, Mike and his son uncover a triceratops horn.
Clayton continues his excavation of a rare, carnivorous dinosaur on his Montana ranch. In Wyoming, Mike and Jake prepare to sell their prized T-Rex fossil.
More everyday items go under the microscope. How are objects including bamboo ceramic lights and asphalt compactors made?
More everyday items go under the microscope. How are objects including asphalt pavers, and Basque espadrilles made?
More everyday items go under the microscope. What are the production processes behind common objects including wood panel canvases and shoelaces?
More everyday items go under the microscope. What are the production processes behind common objects including Asian bowl meals and walking canes?
More everyday items go under the microscope. How are common objects including power trainers and coffee pods made?
More everyday items go under the microscope. What are the production processes behind common objects such as beehives and cast iron cookers?
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?
How do they turn bitter oranges into the Queen's favourite breakfast spread, marmalade? Plus, how do they print out a dress fit for the catwalk?
How do they build heavy duty road rollers? How do they bake bread in a can? And, how do they make a mobile phone with the care and precision of a Swiss watch?
How do they pick, process and can thousands of tonnes of grapefruit? How do they build conveyor belts to carry millions of pieces of luggage every year?
How do they make the world's finest harp strings? How do they build roof windows that can keep out a hurricane? And, How do they make Belgian waffles?
A UFO crashes in Pennsylvania. Was it a secret Soviet satellite, or something far more dangerous? On Mercury, NASA finds the impossible: frozen water.
Images of Mercury reveal massive spider-like formations on its surface. Is it an odd geological formation - or something much more ominous?
Earth is hit by 100 tons of rock from space every day. Most burn up in the atmosphere, but a single rock wiped out the dinosaurs. Could it happen again?
When a massive star dies it can direct a blast of radiation that would obliterate life of earth. What are the chances of this event occurring?
How do they make fish decoys, cylinder stoves and digitalise film? Find out as more everyday items are put under the microscope.
How do they build bamboo bicycles, create chainsaw art and make breath mints? Find out as more everyday items are put under the microscope.
How do they make dinner sets, air brake tanks and frosted cereal? Find out, as more everyday items are put under the microscope.
How do they make clay, pitted prunes, spurs and polyurethane tyres? Find out, as more everyday items are put under the microscope.
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.
How do they make Navajo rugs, crude oil, kaleidoscopes and titanium dental implants? Find out as everyday items are put under the microscope.
A series of recent UFO sightings brings Chuck Zukowski's team to Missouri, the home of the 1973 Piedmont lights incident. Is history repeating itself?
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.
Last season, Miklos located a shipwreck tied to Christopher Columbus using Cooper's intel. Now, Miklos has 8 weeks of cash left to find another shipwreck.
After discovering a 1700s-era cannon Darrell seeks the ship's origin. A letter in Gordon's files details a 16th century wreck connected to Sir Francis Drake.
Experts discuss theories related to the world's most famous cryptid, Bigfoot. Recently uncovered evidence unveils a creature far fiercer than previously believed.
Experts explore a new theory surrounding Scotland's Loch Ness Monster. The creature may not only be real, but possibly more dangerous than ever imagined.
A secret government facility in the wilderness may be hiding an extra-terrestrial pyramid. And, are strange forces in the Triangle making wildlife more aggressive?
More everyday items go under the microscope. How are objects including bamboo ceramic lights and asphalt compactors made?
More everyday items go under the microscope. How are objects including asphalt pavers, and Basque espadrilles made?
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?
How do they turn bitter oranges into the Queen's favourite breakfast spread, marmalade? Plus, how do they print out a dress fit for the catwalk?
How do they build heavy duty road rollers? How do they bake bread in a can? And, how do they make a mobile phone with the care and precision of a Swiss watch?
Discover how life casts, downdraft cooktops, compression hosiery and electric motorcycles are made.
Find out how items such as sidecars, frozen French toast, refrigerator compressors and superchargers are made.
More everyday items go under the microscope, with a look at how objects such as custom knee braces are made.
More everyday items go under the microscope with a look at how objects from solid state drives to eye shadow are made.
How do they pick, process and can thousands of tonnes of grapefruit? How do they build conveyor belts to carry millions of pieces of luggage every year?
A power failure occurs on the ISS forcing the crew to consider abandoning the station. Plus, during a spacewalk a cosmonaut is nearly stranded after a suit malfunction.
A leak threatens the lives of astronauts upon re-entry. And a mission to the Salyut space station takes a surprise turn when the crew suffers from depressurisation.
Clayton and his team prepare to flip a 20,000-lb carnivore fossil from the earth. Mike hunts for a duckbill skull and Jared uncovers an ancient reptile.
Clayton must haul his 20,000-lb dinosaur fossil to a lab for analysis. The Harris-Bolan clan chases poachers off their land and Jared makes a final bid to make money.
More everyday items go under the microscope. What are the production processes behind common objects including ochre and hurdy gurdies?
More everyday items go under the microscope. How are common objects including exhaust headers and moulded limestone artwork made?
More everyday items go under the microscope. What are the production processes behind common objects such as recycled skateboard guitars?
More everyday items go under the microscope. How are common objects including racing pulley systems and medicine balls made?
More everyday items go under the microscope. How are common objects including almonds and high-end motorcycles made?
More everyday items go under the microscope. How are common objects including candied fruit and linen ukuleles made?
How do they run a farm with robots? How do they build a machine to pick up 30 tonnes of logs in a single grab? How do they move the world's most valuable pianos?
How do they build a towering scaffold from giant poles of bamboo? And how do they mine for the mineral that makes fireworks burn red?
How do they handcraft Espadrilles shoes? How do they make prefabricated houses? How they store priceless documents to keep them safe for hundreds of years?
How do they harvest and process the world's toughest and most expensive nut? How do they turn lake water into tap water? How do they hold back fans at gigs?
How do they build the biggest apartment block on the planet? How do they make the classic British boot? How do they make cooking pans last a lifetime?
How do they craft a classic Indian instrument, the Sitar? How do they make beef biltong? Plus, how do they build monster bulldozers?
Former aerospace engineer Justin tries to keep the Glasgow Tower turning, and Tomo helps engineers in Osaka keep their airport from sinking into the sea.
Justin climbs on top of a stadium roof that is held up by air and in danger of collapse. Plus, Jimena Gascon discovers why Mexico City's Metro project has been derailed.
Six experts deploy CIA-developed link analysis software, special ops intelligence training and extensive research to find out if aliens have made contact with Earth.
The team identifies a pattern of non-terrestrial sounds and odd sightings centred around an earthquake. Could some earthquakes be related to UFO activity?
How do they make space pens, reef aquariums and metal caskets? Find out as more everyday items are put under the microscope.
More everyday items go under the microscope. How are objects including kimchi and traditional parquet floors made?
More everyday items go under the microscope. How are objects including raw pet food and replica police lanterns made?
More everyday items go under the microscope. How are objects including calissons and diving watercrafts made?
More everyday items go under the microscope. How are objects including game tables and art glass wall sconces made?
More everyday items go under the microscope. How are objects including Marseille soap and Laguiole pocket knives made?
Josh explores the beauty of the spiritual realm. He investigates a Japanese ice cave and a remote island where cats outnumber humans.
Josh Gates explores a millionaire's disappearance in Malaysia, an ancient city's collapse in Cambodia and a celebration of death in Bolivia.
Josh journeys to the Holy Land to investigate a biblical mystery - where was Jesus Christ actually born? Could it lead to a new understanding of Jesus' story?
New evidence could explain a mysterious UFO encounter in the Bermuda Triangle. A team of experts investigate if aliens have visited this stretch of water.
To find the truth behind some unexplained phenomena, experts follow new clues to strange anomalies that may have ties to the lost city of Atlantis.
A UFO crashes in Pennsylvania. Was it a secret Soviet satellite, or something far more dangerous? On Mercury, NASA finds the impossible: frozen water.
Images of Mercury reveal massive spider-like formations on its surface. Is it an odd geological formation - or something much more ominous?
Earth is hit by 100 tons of rock from space every day. Most burn up in the atmosphere, but a single rock wiped out the dinosaurs. Could it happen again?
When a massive star dies it can direct a blast of radiation that would obliterate life of earth. What are the chances of this event occurring?
How do they run a farm with robots? How do they build a machine to pick up 30 tonnes of logs in a single grab? How do they move the world's most valuable pianos?
How do they build a towering scaffold from giant poles of bamboo? And how do they mine for the mineral that makes fireworks burn red?
How do they handcraft Espadrilles shoes? How do they make prefabricated houses? How they store priceless documents to keep them safe for hundreds of years?
How do they harvest and process the world's toughest and most expensive nut? How do they turn lake water into tap water? How do they hold back fans at gigs?
More everyday items go under the microscope, with a look at how dragster tyres, icing, floating docks and spiral pipes are made.
More everyday items go under microscope. How are objects including aircraft cabinets and motorcycle brake locks produced?
More everyday items go under the microscope with a look at how objects such as powder horns and inner tubes are made.
More everyday items go under the microscope with a look at how objects such as lace and unicycle wheel hubs are made.
Picture your dream car - does it look like a Rolls-Royce Dawn? The crew go to its birthplace, revealing the inner workings and stunning exterior.
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?
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 the tank piercing super bullet? Plus, how do they forge the infamous torture weapon, the dentist's drill?
How do they make giant floating power stations that provide power around the world? Plus, how do they fabricate the world's smallest aircraft?
Astronauts and cosmonauts battle a life-threatening fire and tackle an out-of-control cargo ship on the Russian space station, MIR.
Danny Forster visits the most expensive public works project ever in California. Crews are racing to earthquake-proof the San Francisco-Oakland Bay Bridge.
Danny investigates the Gotthard Base Tunnel; costing 18 billion dollars, it's the longest in the world, making journeys through the Alps three times faster.
A look at how everyday items including steel pulleys and acetate eyewear are made, revealing the materials and unique production processes used in making them.
More everyday items go under the microscope, revealing their production. How are objects including gyroscopic stabilizers made?
More everyday items go under the microscope, revealing their production. How are objects including shuffleboard tables made?
More everyday items go under the microscope, revealing their production. How are objects including air hockey tables made?
More everyday items go under the microscope, revealing their production. How are objects such as squeeze chutes and composite boat propellers made?
More everyday items go under the microscope, revealing their production. How are objects such as retractable saunas and sawmill blade knives made?
Josh Gates traces the Vikings' westward expansion from the volcanic landscape of Iceland to a mysterious settlement in Greenland and into North America.
Josh traverses the land of the Nile to reveal the secrets of Ancient Egypt's most powerful and elusive women: Hatshepsut, Nefertiti and Cleopatra.
The universe is filled with light, but scientists are now certain there is far more matter in the dark portions of this expansive universe.
The stability of any global power depends on high-speed digital communication. Is dependence on worldwide interactivity a weakness?
Is God worshipped on other worlds across the cosmos? How might alien deities and methods of worship differ from those of humans?
How do they produce a million tonnes of stainless steel? How do they keep cash safe with an uncrackable lock? How do they make traditional Indian sugar?
Many items that make up the modern world are the result of sophisticated engineering and production processes. How do they do it?
How do they build one of the world's most exclusive luxury cars? How do they make a referee's whistle that can be heard above 50,000 screaming fans?
How do they turn English willow into cricket bats for India's finest cricketers? And, how do they construct the foundations for tall buildings?
How do they build a tractor every three minutes to power Indian agriculture? How do they cast the bronze bells that help Swiss farmers keep track of their cows?
How do they collect millions of real birds' nests to make birds' nest soup? Plus, how do they use aerospace technology to make rowers go faster?
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?
Doubting official reports, Paul and Kawa investigate a UFO crash site in Argentina. Plus, Sarah and Nick track a pattern of low altitude UFOs in Phoenix.
Experts investigate whether the Roswell UFO incident was a Soviet conspiracy masterminded by Stalin, or is the story just another cover-up?
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.
Do you make your own luck or does luck make you? Prepare to radically revise your understanding of the laws of nature and the human brain.
It spans the globe and its residents might form a super-organism. Could the sea have an immune system capable of annihilating all life?
Scientific breakthroughs are granting humans seemingly divine abilities, from growing new life, to using big data to solve almost any problem.
Rob Nelson investigates the mysterious rocks at the bottom of Lake Michigan known as Underwater Stonehenge. Plus, the search for escape tunnels in Alcatraz.
Rob Nelson investigates mysterious tunnels under Denver's airport. Plus, in Ohio he tries to uncover the secrets of a giant serpent-shaped mound.
More everyday items are put under the microscope as we discover how motion sensors and diving helmets are made.
More everyday items are put under the microscope as we discover how rawhide lampshades and MRI scanners are made.
More everyday items are put under the microscope as we discover how membrane filters, bridge ties, and Bi-planes are made.