Potash, Leather Bracelets, Wild Rice. Find out how Potash, Leather Bracelets, Wild Rice, and Hex Key L Wrenches are made.
06:24 How It's Made 24/20s.
Nail Files, Birch Canoes, Boat Hardtops. Find out how Nail Files, Birch Canoes, Boat Hardtops, and High Voltage Circuit Breakers are made.
06:48 How It's Made 24/21s.
Macarons, Pine Needle Baskets, and Micrometers. Ever wondered how everyday items are made? Find out how macarons, pine needle baskets, and micrometers are made.
07:12 How It's Made 24/22s.
Endoscopes, Megaphones, And Uranium. Ever wondered how everyday items are made? More common items including endoscopes, megaphones and uranium go under the microscope.
07:36 How It's Made 24/23s.
Hollow Disk Pumps, Palm Sugar, And Yachts. Ever wondered how everyday items are made? More common items including hollow disk pumps and yachts go under the microscope.
08:00 NASA's Unexplained Files 3/6s.
Did Earth Have Two Moons?. A starling discovery suggests the hellish clouds of Venus may be the origin of life on Earth. Plus, did the earth once have two moons?
08:48 NASA's Unexplained Files 3/7s.
Mystery Of The Invisible Planet. A probe mysteriously malfunctions as it enters deep space. Astronomers find evidence of an invisible planet in a distant solar system.
09:36 NASA's Unexplained Files 3/8s.
Mars' Deepest Secret. A malfunction on the ISS could poison its crew with a deadly gas. A startling image taken by a NASA probe points to evidence that life could exist on Mars.
10:24 Invent It Rich 1/3s.
Blood, Sweat, And Tears. Brook and Brian help Marc vet four new products, including a shirt that changes colours as muscles heat up and a non-glue that dries at your command.
11:12 Invent It Rich 1/1s.
Up in Flames. Brook and Brian help Marc vet four new products, including a vehicle that allows cyclists to reach highway speeds and the first-ever indestructible shoelace.
12:00 How It's Made 23/19s.
Sharpening Steels, Bladder Pumps, Ironing Boards, Kayak Paddles. How are sharpening steels, bladder pumps, ironing boards, and kayak paddles made?
12:24 How It's Made 23/20s.
Champagne Hoods, Pneumatic Delivery, Espresso Machines. How are champagne tops, pneumatic delivery systems, espresso machines, and pizza ovens made?
12:50 How It's Made 23/21s.
Stile & Rail Doors, Steam Cleaners, Hand-Held Pizzas. How are stile and rail doors, steam cleaners, hand-held pizza, and power brushes made?
13:14 How It's Made 23/22s.
Industrial Casters, Wedding Cakes, THz Spectrometers. How are industrial casters, wedding cakes, tetrahertz spectrometers, and racing catamarans made?
13:38 How It's Made 23/23s.
Ceramic Grills, Pneumatic Punchers, Water Jet Fountains. How are ceramic grills, punching machines, jet fountains, and hollow wooden surfboards made?
14:02 How It's Made 23/24s.
Vibrating Mining Screens, Whoopie Pies, Utility Poles. How are vibrating mining screens, whoopie pies, wood utility poles, and roller conveyors made?
14:26 Blowing Up History 3/11s.
Secrets Of The Forbidden City. Archaeologists examine what lies beneath China's Forbidden City, exploring the dark secrets of this mysterious mega-palace buried for nearly 600 years.
15:14 Blowing Up History 3/12s.
Forbidden City Of The Pharaohs. The city of Thebes was the religious centre of Egypt's New Kingdom. How did workers construct the largest religious site in the ancient world?
16:02 How the Earth Works 1/7s.
The Rockies Built the Atom Bomb. Biologist Liz and geologists Martin find out the answers to a series of scientific quandaries. What link do the Rockies have to the atomic bomb?
16:50 How the Earth Works 1/8s.
Ice Age or Hell Fire?. Martin and Liz travel from the glaciers of Canada to the heat of Death Valley to reveal evidence of the most powerful geological events - Ice Ages.
17:40 Contact 1/1s.
Alien Evidence. 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.
18:30 How It's Made 24/24s.
Collagen, Digital-To-Analog Converters, Wood Moldings, And Plier Staplers. How are everyday objects made? Common items including collagen and plier staplers go under the microscope.
18:55 How It's Made 24/25s.
Thai Barbecues, Diving Masks & Fins, And Bassoons. How are everyday objects made? Common items including Thai barbeques, diving masks and fins, and bassoons go under the microscope.
19:20 How It's Made 24/26s.
Wooden Utensils, Transport Refrigeration Units. How are everyday objects made? Common items including Moccasins, Electronic Impact Drills go under the microscope.
19:45 How Do They Do It? 11/1s.
Episode 1. How do they make the king of cheeses, Parmesan? How do they keep the runways running at the world's busiest airports? How do they manufacture relaxing reclining chairs?
20:10 How Do They Do It? 11/2s.
Episode 2. How do they weave a traditional Turkish carpet? How do they use helicopter blade technology for cross country skis, and turn the water on and off at Niagara Falls?
20:35 How Do They Do It? 11/4s.
Episode 4. How do they cast the street lamps of Venice? How do they prevent another Titanic-like disaster? And, how do they grow tiny trees for the ancient Chinese art of penjing?
21:00 What Could Possibly Go Wrong? 1/7s.
USS Scrapyard Submarine. Kevin and Grant build a submarine and see if they can survive at the bottom of a pool, supersize wind-up cars, and see if duct tape can stop a bullet.
21:50 What Could Possibly Go Wrong? 1/8s.
Rock 'Em Sock 'Em Revenge. Kevin and Grant build supersized Rock 'Em Sock 'Em Robots, build a motorcycle with one wheel, and what it takes to survive the perfect storm.
22:40 Expedition X 2/2s.
Curse Of The Old West Outlaw. The team investigate America's most haunted town. Locals claim the spirit of a notorious bandit spooks the town because of a wrongful hanging.
23:30 Expedition X 2/3s.
Ghosts In The Swamp. The team investigate a Texas swamp. The area is filled with snakes but what frightens Phil and Jess are mysterious lights that have haunted locals for decades.
00:20 How the Earth Works 1/4s.
Will Europe Burn in Hell?. Liz Bonnin and Martin Pepper investigate the volcano Mount Vesuvius. During the research, they discover another deadly super volcano, Campi Flegrei.
01:10 How the Earth Works 1/5s.
Will Iceland Poison the Skies?. Martin and Liz explore Iceland to see if its volcanoes could cause chaos in the future. Later, Martin samples an insane motorsport on ashy slopes.
02:00 How the Earth Works 1/6s.
Asteroid Armageddon. Martin and Liz investigate a giant asteroid impact that may have wiped out the Dinosaurs. Later, Martin experiences the power of a NASA supergun.
02:48 Expedition Unknown 4/13s.
Lost City Of El Mirador. Josh concludes his investigation into the mysterious Maya city of El Mirador, including the possible burial of the Snake Kings.
03:36 Blowing Up History 3/1s.
Inca Apocalypse: The Dark Evidence. The Inca capital of Cusco was supposedly the site of untold gold and riches. New discoveries reveal the secrets behind this mighty empire's fall.
04:24 How It's Made 23/7s.
Handcrafted Skis, Septic Tanks. How are handcrafted skis, septic tanks, hydroformed chassis pants, and aquarium windows made?
04:48 How It's Made 23/8s.
Zip Line Brakes, Silk Fibre Lamps. How are zip line brakes, silk fibre lamps, round balers, and comfort shoes made?
05:12 How It's Made 23/9s.
Armoured Vehicles, Tension Fabric Buildings. How are armoured vehicles, tension fabric buildings, rowers, and sculpture enlargements made?
05:36 How It's Made 23/10s.
Mountain Bike Suspensions, Surgical Sutures. How are mountain bike suspensions, surgical sutures, grain dryers, and frying pans made?
Remotely Operated Vehicles. How do they build remote-controlled underwater robots to do jobs too dangerous for human divers? How do they make the world's most cuddly teddy bears?
06:24 Morgan Freeman's Through The Wormhole 4/3s.
Are Robots The Future Of Evolution?. Is it possible that today's robots could evolve to be smarter than humans, or will we choose to merge with the machines?
07:12 Morgan Freeman's Through The Wormhole 4/4s.
When Does Life Begin?. New evidence and technology reveal that inside us are traces of cells from relatives, blurring the lines between one life and another.
08:00 Secrets Of The Underground 1/7s.
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.
08:48 Secrets Of The Underground 1/8s.
Great Lakes Bermuda Triangle. Rob Nelson heads to Lake Michigan to investigate an unexplained, Bermuda Triangle-like phenomenon that has caused ships to disappear for centuries.
09:36 How It's Made 21/6s.
Gel Caps, Playground Spring Riders, Frozen Pancakes. More everyday items go under the microscope with a look at how objects from gel caps to frozen pancakes are made.
10:00 How It's Made 21/7s.
Paper Umbrellas, Coal, Aircraft Seats, Urns. More everyday items are put under the microscope as we discover how paper umbrellas, coal, aircraft seats and urns are made.
10:24 How It's Made 21/8s.
Aluminium Canoes, Wood Bowls. More everyday items go under the microscope with a look at how objects including aluminum canoes, wood bowls and marimbas are made.
10:48 How It's Made 21/9s.
Indy Car Seats, Paper Flowers, Stand-By Generators. More everyday items go under the microscope with a look at how indie car seats, paper flowers and stand-by generators are made.
11:12 How It's Made 21/10s.
Knee Replacements, Leaf Springs, Lavender Oil. More everyday items go under the microscope with a look at how objects including knee replacements are made.
11:36 How It's Made 21/11s.
Cast Iron Stoves, Ultralight Aircraft, Snow Groomer. More everyday items go under the microscope with a look at how objects such as cast iron stoves are made.
12:00 How Do They Do It? 10/2s.
Saffron / Ice Roads / Shelby. How do they farm the expensive spice saffron, how do they create giant roads made entirely from ice and how do they manufacture a muscle car?
12:24 How Do They Do It? 10/4s.
Salad / Rope / Insulin. How do they cultivate green salad on scorching desert plains, how do they make rigging for ships and how do they produce lifesaving insulin from bread?
12:50 How Do They Do It? 10/5s.
Locomotives / Clotted Cream / Boomerangs. How do they build one of the world's most powerful locomotives? And how do they turn cows' milk into clotted cream?
13:14 How Do They Do It? 10/6s.
Sardines / Piaggio Scooters / Erector Sets. A look at how products are manufactured around the world. Looking at sardine fishing, Piaggio scooters and erector sets.
13:38 How Do They Do It? 10/7s.
Plane Painting / Clogs / Pasties. A look at how products are manufactured around the world. Featuring plane painting, pasties and how clogs are made.
14:02 How Do They Do It? 10/8s.
Bells / Hurricane Clear Up / Dates. How do they cast bells fit for the world's greatest cathedrals? And how do they clear up the effect of one of America's biggest storms?
14:26 How the Universe Works 5/3s.
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.
15:14 How the Universe Works 5/4s.
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.
16:02 Morgan Freeman's Through The Wormhole 4/5s.
Can Our Minds Be Hacked?. Our minds store our entire lives, memories and desires, like biological computers. Could brain hackers someday be able to rewrite our thoughts?
16:50 Morgan Freeman's Through The Wormhole 4/6s.
Is Reality Real?. Join Oscar winning actor Morgan Freeman to discover what reality actually is, do we live in the 'real world' or is it in fact a construct of our mind?
17:40 How It's Made 25/20s.
Solar Street Lights, Dolls. More everyday items go under the microscope. What are the production processes behind common objects such as recycled skateboard guitars?
18:05 How It's Made 25/21s.
Glass Sculptures, Inductors. More everyday items go under the microscope. How are common objects including racing pulley systems and medicine balls made?
18:30 How It's Made 25/22s.
Fish Rubbings, Clay Shooting Machines. More everyday items go under the microscope. How are common objects including almonds and high-end motorcycles made?
18:55 How It's Made 25/23s.
Throttle Bodies, Limestone Mantels. More everyday items go under the microscope. How are common objects including candied fruit and linen ukuleles made?
19:20 How It's Made 25/24s.
Rubber Balls, Motion Chairs. More everyday items go under the microscope. How are common objects including Montreal smoked meats and motorised scooters made?
19:45 How It's Made 25/25s.
Aerospace Fasteners. More everyday items go under the microscope. How are common objects including cactus pear puree and lab reactors made?
20:10 Alien Highway 1/1s.
Missouri Mayhem. 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?
21:00 Alien Highway 1/2s.
UFO Terror. 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.
21:50 The Unexplained Files 2/7s.
Are Aliens Attacking Our Nuclear Arsenal?. Military personnel witness UFOs above nuclear weapons bases. What could the alien's motives be and could they pose any threat?
22:40 The Unexplained Files 2/8s.
Forbidden Land Of The Giants. In the Borjami Valley, experts uncover bones they believe belong to a human over nine feet tall. Plus, why are dogs jumping to their death?
23:30 In Search Of Monsters 1/5s.
The Wendigo. Paranormal investigators reveal a bold new theory about the origins of the Wendigo. Are the stories of this terrifying creature with cannibalistic cravings true?
00:20 In Search Of Monsters 1/7s.
The Beast Of Bray Road. Experts analyse new evidence that could prove the Beast of Bray Road is terrorised a Wisconsin town. Plus, is the human-wolf hybrid spreading across the US?
01:10 Mummies Unwrapped 1/5s.
Hunting Lincoln's Assassin. A missing mummy could re-write the history of Abraham Lincoln's assassination. Ramy Romany investigates whether John Wilkes Booth actually escaped.
02:00 How It's Made 21/6s.
Gel Caps, Playground Spring Riders, Frozen Pancakes. More everyday items go under the microscope with a look at how objects from gel caps to frozen pancakes are made.
02:24 How It's Made 21/7s.
Paper Umbrellas, Coal, Aircraft Seats, Urns. More everyday items are put under the microscope as we discover how paper umbrellas, coal, aircraft seats and urns are made.
02:48 How Do They Do It? 10/2s.
Saffron / Ice Roads / Shelby. How do they farm the expensive spice saffron, how do they create giant roads made entirely from ice and how do they manufacture a muscle car?
03:12 How Do They Do It? 10/4s.
Salad / Rope / Insulin. How do they cultivate green salad on scorching desert plains, how do they make rigging for ships and how do they produce lifesaving insulin from bread?
03:36 How Do They Do It? 10/5s.
Locomotives / Clotted Cream / Boomerangs. How do they build one of the world's most powerful locomotives? And how do they turn cows' milk into clotted cream?
04:00 How Do They Do It? 10/6s.
Sardines / Piaggio Scooters / Erector Sets. A look at how products are manufactured around the world. Looking at sardine fishing, Piaggio scooters and erector sets.
04:24 How It's Made 23/11s.
Ski Bindings, Immersion Parts Washers, Mine Ventilation. How are downhill ski bindings, immersion parts washers, mining ventilation and pencil sharpeners made?
04:48 How It's Made 23/12s.
Gingerbread Houses, Livestock Trailers. How are gingerbread houses, livestock trailers, bottom-rolling hangar doors, and toy figurines made?
05:12 How It's Made 23/13s.
Traffic Signal Poles, Coffee Filters. How are traffic signal poles, coffee filters, and chainsaw mining machines made?
05:36 How It's Made 23/14s.
Time-Delay Locks, Brownies, Pallet Dispensers. How are time-delay locks, brownies, pallet dispensers, and crystal chandeliers made?
Plane Painting / Clogs / Pasties. A look at how products are manufactured around the world. Featuring plane painting, pasties and how clogs are made.
06:24 How the Universe Works 5/1s.
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?
07:12 How the Universe Works 5/2s.
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?
08:00 Blowing Up History 2/6s.
Hunt For King Arthur's Castle. A castle in Scotland may be the home of King Arthur's Round Table. Can the discovery of a disfigured skeleton reveal its secrets and rewrite history?
08:48 Blowing Up History 2/7s.
Ghosts Of Stonehenge. New discoveries reveal the deepest secrets of the Stonehenge, showing how ancient magic, bizarre rituals, and brutal murder built this strange monument.
09:36 How It's Made 21/12s.
Sewage Pumps, Bimini Boat Tops. More everyday items go under the microscope with a look at how objects such as sewage pumps are made.
10:00 How It's Made 21/13s.
Car Tires, Silk, Art Conservation, Scuba Tanks. More everyday items go under the microscope with a look at how objects including car tyres, scuba tanks and silk are manufactured.
10:24 How It's Made 21/15s.
Rock Crushers, Fabric Lampshades, Cake Sprinkles. More everyday items go under the microscope. How are rock crushers, cake sprinkles and steam irons made?
10:48 How It's Made 21/16s.
Indy Steering Wheels, Mixed Salad, Wind Turbines. More everyday items go under the microscope with a look at how detachable Indy-Car steering wheels and wind turbines are made.
11:12 How It's Made 21/17s.
Blast Doors, Lipstick, Artificial Palm Trees, Brass Plaques. More everyday items go under the microscope with a look at how blast doors, lipstick and artificial palm trees are made.
11:36 How It's Made 21/18s.
Carbon Fibre, Antique Frame Restoration, Railcar Movers. More everyday items go under the microscope with a look at how carbon fibre and railcar movers are made.
12:00 How Do They Do It? 10/9s.
Titan Tires / Espresso / Diamond Cutting. A look at how products are manufactured around the world. Featuring Titan Tires, espresso and how diamonds are cut.
12:24 How Do They Do It? 10/10s.
Paris Sewers / Beretta / Cotton. A look at how products are manufactured around the world. Featuring the complex network of Paris sewers, Beretta's and cotton manufacture.
12:50 How Do They Do It? 10/11s.
Lion Dance / Tunnel / Super Sopper. What is the secret of the lion dance, how are tunnels built, and what is a super sopper? Find out as more items are put under the microscope.
13:14 How Do They Do It? 10/12s.
Pistachios / Forbidden City / Radar. How do they make pistachios, what is the Forbidden City, and how do they produce radars? Find out as more items are put under the microscope.
13:38 How Do They Do It? 10/13s.
Wrecker Trucks / Roquefort / Tree Moving. How do they build wrecker trucks, how do they produce Roquefort, and how are trees transported? Find out as more items are examined.
14:02 How Do They Do It? 10/14s.
Marble Mahjong/ Escape Slides. How do they produce marble, how do they make mahjong pieces, and how do they build escape slides? Find out as more items are put under the microscope.
14:26 Blowing Up History 4/3s.
Mysteries Of The Ice Mummy. The 'Iceman' is the world's oldest and most perfectly preserved mummy. Cutting-edge forensic technology may unearth the mummy's darkest secrets.
15:14 Blowing Up History 4/4s.
Nero's Lost Palace. The Emperor Nero built an astonishing palace in the heart of Rome. Now using cutting-edge technology, experts investigate if he burnt the city for the building.
16:02 How the Universe Works 8/3s.
Edge Of The Universe. Some of the brightest minds and theorists on the planet explore the limits of human knowledge and explain the science behind the rules of the universe.
16:50 Secret Space Escapes 1/6s.
Fatal Re-Entry. An astronaut performs an emergency procedure to save a new ISS solar array. Plus, the first Korean astronaut has a bumpy ride during re-entry.
17:40 How It's Made 25/26s.
Wall Beds, Sundae Cups. More everyday items go under the microscope. How are common objects including digital paintings, sundae cups and badminton rackets made?
18:05 How It's Made 21/1s.
Rubber Gloves, Soap Carvings. More everyday items go under microscope. How are objects including aircraft cabinets and motorcycle brake locks produced?
18:30 How It's Made 21/2s.
Powder Horns, Handcrafted Molds, Pierogies. More everyday items go under the microscope with a look at how objects such as powder horns and inner tubes are made.
18:55 How It's Made 21/3s.
Lace, Antique Frame Replicas, Orchids. More everyday items go under the microscope with a look at how objects such as lace and unicycle wheel hubs are made.
19:20 How It's Made 21/4s.
External Hard Drives, Frozen Shrimp, Thai Rice Boxes. More everyday items go the microscope. How are external hard drives, Thai rice boxes and paper towels made?
19:45 How It's Made 21/5s.
Tea, Roof Finials, Artificial Flowers, Alloy Wheels. More everyday items go under the microscope with a look at how objects such as tea, artificial flowers and alloy wheels are made.
20:10 Estonia 1/2s.
Episode 2. Individuals share their thoughts following the MS Estonia ferry disaster. Plus, an insight into the Swedish government's decisions in the aftermath.
21:00 Everest Rescue 1/2s.
Top Of The World. With an injured hiker in the Death Zone, pilot Jason heads to the world's highest landing spot. Rookie Ryan seeks climbers stuck in a remote area of the Himalayas.
21:50 Cornwall Air 999 1/3s.
Episode 3. Paramedics treat a diver who is experiencing symptoms of decompression sickness. And, a 60-year-old man needs help after a nasty fall.
22:40 Cornwall Air 999 1/4s.
Episode 4. The Cornwall Air Ambulance crew search the coastline for an injured holidaymaker. And, a cyclist suffers a serious cut to his head.
23:30 How the Universe Works 5/3s.
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.
00:20 How the Universe Works 5/4s.
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.
01:10 Morgan Freeman's Through The Wormhole 4/5s.
Can Our Minds Be Hacked?. Our minds store our entire lives, memories and desires, like biological computers. Could brain hackers someday be able to rewrite our thoughts?
02:00 Morgan Freeman's Through The Wormhole 4/6s.
Is Reality Real?. Join Oscar winning actor Morgan Freeman to discover what reality actually is, do we live in the 'real world' or is it in fact a construct of our mind?
02:48 How Do They Do It? 10/9s.
Titan Tires / Espresso / Diamond Cutting. A look at how products are manufactured around the world. Featuring Titan Tires, espresso and how diamonds are cut.
03:12 How Do They Do It? 10/10s.
Paris Sewers / Beretta / Cotton. A look at how products are manufactured around the world. Featuring the complex network of Paris sewers, Beretta's and cotton manufacture.
03:36 How Do They Do It? 10/11s.
Lion Dance / Tunnel / Super Sopper. What is the secret of the lion dance, how are tunnels built, and what is a super sopper? Find out as more items are put under the microscope.
04:00 How Do They Do It? 10/12s.
Pistachios / Forbidden City / Radar. How do they make pistachios, what is the Forbidden City, and how do they produce radars? Find out as more items are put under the microscope.
04:24 How It's Made 23/16s.
Mouth-Blown Window Glass, Water Pumps. How are mouth-blown window glass, water pumps, sake, and tweezers made?
04:48 How It's Made 23/18s.
Champagne, ATMs, Marine Turbochargers. How are decadent champagne, the everyday necessity of ATMs, and powerful marine turbochargers made?
05:12 How It's Made 23/19s.
Sharpening Steels, Bladder Pumps, Ironing Boards, Kayak Paddles. How are sharpening steels, bladder pumps, ironing boards, and kayak paddles made?
05:36 How It's Made 23/20s.
Champagne Hoods, Pneumatic Delivery, Espresso Machines. How are champagne tops, pneumatic delivery systems, espresso machines, and pizza ovens made?
Thai Barbecues, Diving Masks & Fins, And Bassoons. How are everyday objects made? Common items including Thai barbeques, diving masks and fins, and bassoons go under the microscope.
06:24 How It's Made 24/26s.
Wooden Utensils, Transport Refrigeration Units. How are everyday objects made? Common items including Moccasins, Electronic Impact Drills go under the microscope.
06:48 How Do They Do It? 11/1s.
Episode 1. How do they make the king of cheeses, Parmesan? How do they keep the runways running at the world's busiest airports? How do they manufacture relaxing reclining chairs?
07:12 How Do They Do It? 11/2s.
Episode 2. How do they weave a traditional Turkish carpet? How do they use helicopter blade technology for cross country skis, and turn the water on and off at Niagara Falls?
07:36 How Do They Do It? 11/4s.
Episode 4. How do they cast the street lamps of Venice? How do they prevent another Titanic-like disaster? And, how do they grow tiny trees for the ancient Chinese art of penjing?
08:00 NASA's Unexplained Files 3/10s.
Curse Of The Gas Giant. Jupiter is hotter than it should be, and scientists are baffled. There's a strange discovery on Mars and detectives ask for NASA's help on a murder cold case.
08:48 NASA's Unexplained Files 3/11s.
The Sun's Evil Twin. Witnesses photograph two suns in the sky over Indonesia - is this the first sighting of the Sun's dark twin that could spell imminent danger to Earth?
09:36 NASA's Unexplained Files 3/12s.
Secret Aliens. Geologists discover alien deposits on the Earth's surface - and the answer could shed light on the cause of the greatest extinction in its history.
10:24 Man v Expert 1/1s.
Episode 1. Alexis combines Mother Nature and science in an attempt to beat a champion angler. Plus, He comes up with an ingenious plan to hopefully outsmart a Spelling Bee champion.
11:12 Man v Expert 1/2s.
Episode 2. Alex feels the pressure of a penalty shootout against the English Premier League's greatest-ever penalty taker. Later, he takes on a polygraph machine and tries to beat it.
12:00 How It's Made 23/25s.
Exercise Bikes, Cornish Pasties, Pasta Makers. How are exercise bikes, Cornish pasties, pasta makers, and slate products made?
12:24 How It's Made 23/26s.
Channel Signs, Wetsuits. How are channel signs are created, wetsuits are manufactured, and aluminium aircrafts made?
12:50 How It's Made 24/1s.
CNC Assembly Machines, Lemon Tarts, and Miniature War Figures. Find out how CNC assembly machines, lemon tarts, and miniature war figures are made.
13:14 How It's Made 24/2s.
Chemical Tank Pressure Vents, Candy Wafers, Food Trucks, Traditional Ropes. Find out how chemical tank pressure vents, candy wafers, food trucks and traditional ropes are made.
13:38 How It's Made 24/3s.
Graphene, The World's Smallest Car, Force Testers, And Composite Cars. Find out how graphene, the world's smallest car, force testers, and composite cars are made.
14:02 How It's Made 24/4s.
LED Tubes, Chocolate Peanut Butter Bars, and Robotic Medication Dispensers. Find out how LED tubes, chocolate peanut butter bars, and robotic medication dispensers are made.
14:26 Blowing Up History 3/13s.
Egypt's Lost Skyscrapers. A pioneering experiment shows how ancient Egyptians built the giant obelisks of Thebes. New findings suggest how they prompted the downfall of the pharaohs.
15:14 Blowing Up History 3/14s.
Ghosts Of The Stone Age. New discoveries at a strange prehistoric site reveal the dark secrets and rituals of the mysterious people who built the world's largest stone circle.
16:02 Contact 1/2s.
Declassified Breakthrough. The team identifies a pattern of non-terrestrial sounds and odd sightings centred around an earthquake. Could some earthquakes be related to UFO activity?
16:50 Contact 1/3s.
Deep State. Investigating Argentina's most credible military encounter, Paul and Kawa track down an eyewitness and the unexpected presence of NASA. What will they uncover?
17:40 Contact 1/4s.
The Real Men In Black. 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.
18:30 How Do They Do It? 11/5s.
Episode 5. How do they make one of the world's fastest bikes? How do pilots train for death-defying acrobatics? And, how do they bring oil and gas up from the bottom of the sea?
18:55 How Do They Do It? 11/6s.
Episode 6. How do they hand-roll New York bagels? How do they make a racing car tyre to grip the track at 320 km an hour? And, how do they make lifelike sculptures out of glass?
19:20 How Do They Do It? 11/7s.
Episode 7. How do they collect the trash in road-free Venice? How do they make Australia's famous sheepskin boots? And, how do they turn pond algae into a health supplement?
19:45 How Do They Do It? 11/8s.
Episode 8. How do they turn rosebuds into Turkish Delight? How do they hammer out a silver spoon? And, how do they make sunscreen to block out harmful UV light?
20:10 How Do They Do It? 11/9s.
Episode 9. How do they create the world's finest canvases? How do they cook up foul-smelling stinky tofu? And, how do they get fifty drinks out of a single bottle of beer?
20:35 How Do They Do It? 11/10s.
Episode 10. How do they look after bees to make millions of jars of honey? How do they build a trike to carry the whole family, and how to stop a bullet with a sheet of ceramic?
21:00 How the Universe Works 8/5s.
Monsters Of The Milky Way. 26,000 lightyears away at the heart of the galaxy lies a massive black hole. How can something so far away be studied, and what could it teach scientists?
21:50 Homemade Astronauts 1/1s.
I Want To Go To Space. Three amateur teams rely on their own personal funds and innovation in a bid to realise their dreams of being the first to launch a civilian into space.
22:40 Morgan Freeman's Through The Wormhole 5/7s.
How to Collapse a Superpower. The stability of any global power depends on high-speed digital communication. Is dependence on worldwide interactivity a weakness?
23:30 Morgan Freeman's Through The Wormhole 5/8s.
Is God an Alien Concept. Is God worshipped on other worlds across the cosmos? How might alien deities and methods of worship differ from those of humans?
00:20 How the Earth Works 1/7s.
The Rockies Built the Atom Bomb. Biologist Liz and geologists Martin find out the answers to a series of scientific quandaries. What link do the Rockies have to the atomic bomb?
01:10 How the Earth Works 1/8s.
Ice Age or Hell Fire?. Martin and Liz travel from the glaciers of Canada to the heat of Death Valley to reveal evidence of the most powerful geological events - Ice Ages.
02:00 Contact 1/1s.
Alien Evidence. 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.
02:48 Blowing Up History 3/2s.
Viking City Of The Dead. When a Viking fortress lost underground for over 1,000 years is discovered, experts investigate its buried treasures. What caused this civilization's demise?
03:36 Blowing Up History 3/3s.
Lost Pyramids Of The Americas. 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?
04:24 How It's Made 23/21s.
Stile & Rail Doors, Steam Cleaners, Hand-Held Pizzas. How are stile and rail doors, steam cleaners, hand-held pizza, and power brushes made?
04:48 How It's Made 23/22s.
Industrial Casters, Wedding Cakes, THz Spectrometers. How are industrial casters, wedding cakes, tetrahertz spectrometers, and racing catamarans made?
05:12 How It's Made 23/23s.
Ceramic Grills, Pneumatic Punchers, Water Jet Fountains. How are ceramic grills, punching machines, jet fountains, and hollow wooden surfboards made?
05:36 How It's Made 23/24s.
Vibrating Mining Screens, Whoopie Pies, Utility Poles. How are vibrating mining screens, whoopie pies, wood utility poles, and roller conveyors made?
