06:00 How Do They Do It? 9/3s.
Hats, Longest Road Tunnel. How do they make the finest Panama hats? Who rounds up Florida's escaped pythons? How do they keep drivers safe in the world's longest tunnel?
06:24 How Do They Do It? 9/4s.
World In Miniature, Rhubarb. How do they build working miniature airports? How do they design houses to survive hurricanes? How is rhubarb cultivated in the dark?
06:48 How Do They Do It? 9/5s.
Almonds, Snowblower. How do billions of bees produce tonnes of California almonds? How do they clear the snow to keep Norway's planes in action? How are tricky stains removed?
07:12 How Do They Do It? 9/6s.
Fighter Plane, Trappist Beers, SUV. How is a modern fighter jet built? How do Belgium's Trappist monks make the world's finest beers? How do they build America's best performing SUV?
07:36 How Do They Do It? 9/7s.
Guacamole, Swamp Buggy. How do volcanoes help produce the world's best guacamole? How do they build trucks that can cross swamps? How do they make the world-famous Fiskars scissors?
08:00 How Do They Do It? 9/8s.
Suspension Bridge, Crossbows. How do they make steel cables strong enough to hold up a 50,000 tonne bridge? Why do modern hunters use medieval weapons?
08:24 How the Universe Works 7/4s.
Secret World Of Nebulas. 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.
09:12 How the Universe Works 7/5s.
The Interstellar Mysteries. Interstellar space is the space between the universe's stars. New discoveries reveal that it's not empty and unremarkable as previously thought.
10:00 Mega Builders 4/6s.
The Big Rig. In Norway, engineers aren't satisfied with building the world's largest oil rig; they're constructing two. Watch this incredible engineering feat unfold.
10:48 Mega Builders 4/7s.
Venice Flood Gates. A plan to install 78 massive gates across the three inlets into Venice's lagoon may save the city from sinking. Watch the mammoth project take shape.
11:36 How Do They Do It? 7/19s.
Matches / Chrome. How do they produce millions of matches; and how do they buff and polish chrome for the perfect shine?
12:00 How Do They Do It? 7/20s.
Off-Roader / Western Saddles / Flour & Cakes. How do they build the best off-road cars; how can cowboys stay on a bucking bronco; and how do they transform flour into cakes?
12:24 How Do They Do It? 8/1s.
Episode 1. How do Japanese master chefs prepare the extremely poisonous puffer fish and avoid killing their customers? And how do Scots weave over 700 types of tartan for kilts?
12:50 How It's Made 23/13s.
Traffic Signal Poles, Coffee Filters. How are traffic signal poles, coffee filters, and chainsaw mining machines made?
13:14 How It's Made 23/14s.
Time-Delay Locks, Brownies, Pallet Dispensers. How are time-delay locks, brownies, pallet dispensers, and crystal chandeliers made?
13:38 You Have Been Warned 6/1s.
Savage Skills. The smartest and bravest people use science to take their skills to the next level, from pulling a wheelie in a boat, to taking inline skates off-road.
14:26 You Have Been Warned 6/2s.
Unusual Suspects. The smartest and bravest people use science to take their skills to the next level, from spraying on clothes using a can to picking up lunch in a flying bathtub.
15:14 Powering the Future 1/1s.
The Energy Planet. An in-depth look at the future of energy. From sustainable sources to finite supplies of oil, coal and gas that threaten to destroy the earth.
16:02 Powering the Future 1/2s.
Striking a Balance. When it comes to energy, humans are bombarded by a cacophony of messages, carbon footprints, clean coal, energy independence. Scientists reveal what it all means.
16:50 How the Universe Works 7/6s.
Did The Big Bang Really Happen?. New discoveries lead scientists to question if the Big Bang really happened. They investigate if it was the start of many multiverses.
17:40 How the Universe Works 7/7s.
Battle Of The Dark Universe. 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.
18:30 How Do They Do It? 9/9s.
Tennessee Whiskey, Nightvision. How do they make Tennessee whiskey the traditional Lincoln County way? How do night goggles work? How do the Finnish relax in 160-degree saunas?
18:55 How Do They Do It? 9/10s.
Vanilla, Anchors. How do they grow enough vanilla to make the world's favourite ice cream flavour? How are anchors for huge ships built? How are 12 million lighters made every year?
19:20 How Do They Do It? 9/11s.
Leather Footballs, Mussels. How do they craft footballs for the National Football League? How do they farm mussels? How do they design the ultimate fighter pilot's helmet?
19:45 How Do They Do It? 9/12s.
Scania Trucks, Miracle Forensics. How are powerful Scania trucks built? How do they use the world's biggest DNA database to solve crime? How is paraffin used to make Gouda cheese?
20:10 How Do They Do It? 9/13s.
Guitars, Rope Access. How do they make the finest classical guitars? How do they keep the blades turning on a wind turbine? How do they produce America's ultimate mowing machines?
20:35 How Do They Do It? 9/14s.
Liferafts, Mind Control. How can lifeboats hold up to 150 people? How can mind control techniques help golfers improve their shots? How do they make millions of celebratory stamps?
21:00 Redesign My Brain 2/3s.
Make Me Brave. To demonstrate that it is possible to overcome fear, Todd will attempt to walk on a wire across two skyscrapers - a world first for someone new to wire walking.
22:00 Monsters Inside Me 3/5s.
Something's Eating My Son Inside Out. A boy's teeth start moving around in his mouth after a swim in the local lake. What did he swallow? Plus, a new mum's breasts start bleeding.
22:45 Monsters Inside Me 3/6s.
My Child Will Only Eat Cat Food. A couple contracts the bubonic plague during a trip to New York. Will they survive? Plus, a young girl develops a strange craving for salty cat food.
23:30 How the Universe Works 7/4s.
Secret World Of Nebulas. 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.
00:20 How the Universe Works 7/5s.
The Interstellar Mysteries. Interstellar space is the space between the universe's stars. New discoveries reveal that it's not empty and unremarkable as previously thought.
01:10 You Have Been Warned 6/1s.
Savage Skills. The smartest and bravest people use science to take their skills to the next level, from pulling a wheelie in a boat, to taking inline skates off-road.
02:00 You Have Been Warned 6/2s.
Unusual Suspects. The smartest and bravest people use science to take their skills to the next level, from spraying on clothes using a can to picking up lunch in a flying bathtub.
02:48 Monsters Inside Me 3/5s.
Something's Eating My Son Inside Out. A boy's teeth start moving around in his mouth after a swim in the local lake. What did he swallow? Plus, a new mum's breasts start bleeding.
03:36 How It's Made: Dream Cars 2/4s.
Bugatti Veyron. Join the How It's Made crew as they visit the birthplace of the Bugatti Veyron, revealing its inner workings and gorgeous exterior.
04:00 How It's Made: Dream Cars 2/5s.
Morgan 3-Wheeler. The crew head to the birthplace of the Morgan 3-Wheeler in England where the car's inner workings and gorgeous exterior are examined.
04:24 How It's Made: Dream Cars 2/6s.
Ginetta G40. 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.
04:48 How It's Made: Dream Cars 2/7s.
Lucra LC470. Ever wondered how a Lucra LC470 is made? Join the How It's Made crew as they go to its birthplace, explore the inner workings and its gorgeous exterior.
05:12 How Do They Do It? 8/2s.
Episode 2. How do they design and produce the ultimate kingpin bowling ball? How do they raise and lower Tower Bridge? And how do they produce millions of gummy bears a day? Find out.
05:36 How Do They Do It? 8/3s.
Episode 3. How do they run Ryker's Island, one of the biggest jails in the world? How do they make the famous Royal Mail post box? And how do they turn fruit into jam? Find out.
06:00 How It's Made 20/7s.
U-Locks, Teepees, Croissants, Rolling Luggage. Find out how U-locks, teepees, croissants, and rolling luggage are made.
06:24 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?
06:48 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?
07:12 How It's Made 25/26s.
Wall Beds, Sundae Cups. A look at the production processes behind everyday items. How are common objects including digital paintings and badminton rackets made?
07:36 How It's Made 22/1s.
Motion Sensors, Belt Loaders, Pheasant Breeding, Diving Helmets. More everyday items are put under the microscope as we discover how motion sensors and diving helmets are made.
08:00 How It's Made 22/2s.
Rawhide Lampshades, Chocolate Chip Cookies, MRI Scanners. More everyday items are put under the microscope as we discover how rawhide lampshades and MRI scanners are made.
08:24 How It's Made 22/3s.
Noise Barrier Walls, Front-Load Washers, Bourbon. More everyday items are put under the microscope as we discover how noise barrier walls, Bourbon, and front-load washers are made.
08:48 How It's Made 22/4s.
Railway Bridge Ties, Membrane Filters, Bi-Planes. More everyday items are put under the microscope as we discover how membrane filters, bridge ties, and Bi-planes are made.
09:12 How It's Made 22/5s.
Hospital Laundry, Brass Instrument Restoration, Horse Replicas. More everyday items are put under the microscope as we discover how hospital laundry and horse replicas are made.
09:36 How It's Made 22/6s.
Ceramic Fireplaces, Synthetic Corks. More everyday items are put under the microscope as we discover how ceramic fireplaces and parking garage floor slabs are made.
10:00 How It's Made 22/7s.
Oil Pressure Sensors, Large Format Printing. More everyday items are put under the microscope as we discover how oil pressure sensors are made and neck restraints are manufactured.
10:24 Abandoned Engineering 2/8s.
Episode 8. Some of the world's most amazing engineering projects now lie in ruins. How and why? Experts examine their design and explain how they gave them new life.
11:12 Tesla's Death Ray: A Murder Declassified 1/4s.
In Hitler's Crosshairs. The team travels to Serbia, Tesla's homeland, and discovers unseen documents drawn by Tesla himself. Meanwhile, the Death Ray build moves ahead.
12:00 Tesla's Death Ray: A Murder Declassified 1/5s.
Superweapon Unleashed. The team explores Tesla's death, chasing leads to the CIA and FBI for his missing notes. Was the Death Ray-prototype the motive for murder?
12:50 X-Ray Mega Airport 1/1s.
Race Against the Clock. What is the most hectic job at the airport: what does it take to get an airliner parked, fuelled, cleaned, loaded and boarded for its next flight?
13:38 X-Ray Mega Airport 1/2s.
Total Control. Using state-of-the-art equipment to x-ray scan the airport, find out how every action is precisely controlled: from the baggage network to the cockpit.
14:26 X-Ray Mega Airport 1/3s.
The Airport Never Sleeps. Join the night shift's essential crews - from the snow plough teams ready to clear runways in a blizzard, to the cleaning trucks and fire service.
15:14 Contact 1/6s.
Anatomy Of A Cover Up. 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.
16:02 Contact 1/7s.
Fast Movers, Hostile Intent. The team discovers recent video of a fast-moving UFO, and Nick and Sarah fly to Utah to verify authenticity. Nick and Paul uncover hostile acts by UFOs.
16:50 Contact 1/8s.
Holy Grail Witness. Secret documents lead Myke and Dr. Livingston to recordings of "fast movers" by the US and Russian Navy. Sarah and Nick hunt down the holy grail of eyewitnesses.
17:40 Secret Space Escapes 1/1s.
Fire on the Mir. Astronauts and cosmonauts battle a life-threatening fire and tackle an out-of-control cargo ship on the Russian space station, MIR.
18:30 Secret Space Escapes 1/2s.
Shipwrecked. A deadly collision in orbit punctures the hull of Russian space station, MIR. As oxygen seeps into space, the crew's lifeboat begins to die.
19:20 How the Universe Works 8/4s.
Death Of The Last Stars. 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.
20:10 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?
21:00 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.
21:50 Paranormal Lockdown 1/5s.
Anderson Hotel. When a hotel in Kentucky closed its doors, not everyone checked out. Over their 72-hour confinement, Nick and Katrina watch as their cameraman is savagely bitten.
22:40 Paranormal Lockdown 1/6s.
Kreischer Mansion. Nick and Katrina seek answers on who is haunting the infamous Kreischer Mansion. Legend states that during the late 1800s several séances were conducted there.
23:30 Savage Builds 1/1s.
Iron Man. Adam Savage makes his own Iron Man armour suit made from titanium. He wants it to be bulletproof, suitable for flying and it needs to be able to survive an explosion.
00:20 The Big Brain Theory 1/5s.
Waterfall. The competitors must harness hydro power to build an elevator. But tensions between Dan, Amy and Gui are at an all-time high and threaten team cohesion.
01:10 The Big Brain Theory 1/6s.
The Wild Card. The competitors must harness hydro power to build an elevator. But tensions between Dan, Amy and Gui are at an all-time high and threaten team cohesion.
02:00 The Big Brain Theory 1/7s.
Catching Cars. Four semi-finalists compete in a design that brings a speeding car to a safe stop. With both teams having success, the judges are forced to make a tough decision.
02:48 The Big Brain Theory 1/8s.
Bridge Battle. The final two contestants go head-to-head in a classic engineering challenge - building a better bridge. Will simplicity or complexity win the day?
03:36 How It's Made: Dream Cars 2/8s.
Chevrolet Corvette Stingray. Ever wondered how a Corvette Stingray is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior.
04:00 How It's Made: Dream Cars 2/9s.
KTM X-Bow. Ever wondered how a KTM X-Bow is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior.
04:24 How It's Made: Dream Cars 2/10s.
Tesla Model S. Ever wondered how a Tesla Model S is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior.
04:48 How It's Made: Dream Cars 2/11s.
Superformance MKIII. Ever wondered how a Superformance MKIII is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior.
05:12 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?
05:36 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?
06:00 How It's Made 20/8s.
Prams, Factory-Built Homes, Wood Flutes, Bicycle Tyres. Find out how prams, factory-build homes, wood flutes, and bicycle tyres are made.
06:24 Redesign My Brain 2/1s.
Help Me Adapt. Todd will discover how to become more Adaptable. To prove that it is possible, he will be challenged to climb a 120-metre rock-face blindfolded!
07:12 Redesign My Brain 2/2s.
Sharpen My Senses. Todd sets out to improve his sight, hearing and touch. To prove that his sensory perception has been enhanced, he will compete in a safe-cracking competition.
08:00 Redesign My Brain 2/3s.
Make Me Brave. To demonstrate that it is possible to overcome fear, Todd will attempt to walk on a wire across two skyscrapers - a world first for someone new to wire walking.
08:48 Invent It Rich 1/4s.
Heat Is On. Brook and Brian help Marc vet four new products, including a motorised roller skates users can strap to their shoes and a 360-degree infrared surveillance device.
09:36 Savage Builds 1/1s.
Iron Man. Adam Savage makes his own Iron Man armour suit made from titanium. He wants it to be bulletproof, suitable for flying and it needs to be able to survive an explosion.
10:24 How It's Made 25/14s.
Leather Basketballs, Flood Gates. More everyday items go under the microscope. What are the production processes behind common objects including wood panel canvases and shoelaces?
10:48 How It's Made 25/15s.
Power Steering Pumps. More everyday items go under the microscope. What are the production processes behind common objects including Asian bowl meals and walking canes?
11:12 How It's Made 25/16s.
Plant Oil Extractors, Custom-Made Chandeliers. More everyday items go under the microscope. How are common objects including power trainers and coffee pods made?
11:36 How It's Made 25/17s.
Witness Samples, Pressure Washers. More everyday items go under the microscope. What are the production processes behind common objects such as beehives and cast iron cookers?
12:00 How It's Made 25/18s.
Leather Sculptures, Travel Hot Plates. More everyday items go under the microscope. What are the production processes behind common objects including ochre and hurdy gurdies?
12:24 How It's Made 25/19s.
Spiral Stairs, Pita Bread. More everyday items go under the microscope. How are common objects including exhaust headers and moulded limestone artwork made?
12:50 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?
13:14 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?
13:38 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?
14:02 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?
14:26 How It's Made 23/13s.
Traffic Signal Poles, Coffee Filters. How are traffic signal poles, coffee filters, and chainsaw mining machines made?
14:50 How It's Made 23/14s.
Time-Delay Locks, Brownies, Pallet Dispensers. How are time-delay locks, brownies, pallet dispensers, and crystal chandeliers made?
15:14 Incredible Engineering Blunders: Fixed 1/6s.
Episode 6. 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.
16:02 Tesla's Death Ray: A Murder Declassified (Special) 1/1s.
Rebel Genius. With 300 inventions, Nikola Tesla's work still dominates the world today, but who was he? Interviews with experts reveal the fascinating life of the great inventor.
16:50 Tesla's Death Ray: A Murder Declassified 1/1s.
Mad Scientist On Long Island. The life, work and mysterious death of inventor Nikola Tesla. Did he create the first weapon of mass destruction, the 'Death Ray'?
17:40 Tesla's Death Ray: A Murder Declassified 1/2s.
Search for the Lost Lab. The team starts on their reconstruction of Tesla's Death Ray. Jack and Cameron go to Colorado Springs seeking the site of his laboratory.
18:30 Tesla's Death Ray: A Murder Declassified 1/3s.
A Suspect In Serbia. After Aron's successful test of his Death Ray, Jack focuses on Tesla's potential murder. The first suspect takes him overseas to Serbia to look for clues.
19:20 Abandoned Engineering 2/8s.
Episode 8. Some of the world's most amazing engineering projects now lie in ruins. How and why? Experts examine their design and explain how they gave them new life.
20:10 Pandemic: COVID-19
Using the latest information from the medical frontlines, experts reveals why this novel form of coronavirus is so deadly and what steps are being taken to combat it.
21:00 Secrets Of The Underground 2/4s.
Doomsday Volcano Mystery. Beneath the densely populated city of Naples lies a looming threat. A super volcano may be on the verge of erupting and cause an apocalyptic catastrophe.
21:50 Codes and Conspiracies 1/5s.
The UFO Cover-Up. Discover the truth behind the UFO cover up. Did a Nazi flying saucer crash in New Mexico? Are aliens living at Area 51? Or are these rumours to hide the real story?
22:40 Codes and Conspiracies 2/2s.
American Nazis. 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.
23:30 How the Universe Works 8/4s.
Death Of The Last Stars. 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.
00:20 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.
01:10 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?
02:00 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.
02:48 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.
03:36 Contact 1/5s.
Crash Landing. 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.
04:24 How It's Made: Dream Cars 2/12s.
Koenigsegg One:1. Ever wondered how a Koenigsegg One:1 is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior.
04:48 How It's Made: Dream Cars 2/13s.
BMW i8. Ever wondered how a BMW i8 is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior.
05:12 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?
05:36 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?
06:00 How Do They Do It? 9/9s.
Tennessee Whiskey, Nightvision. How do they make Tennessee whiskey the traditional Lincoln County way? How do night goggles work? How do the Finnish relax in 160-degree saunas?
06:24 How Do They Do It? 9/10s.
Vanilla, Anchors. How do they grow enough vanilla to make the world's favourite ice cream flavour? How are anchors for huge ships built? How are 12 million lighters made every year?
06:48 How Do They Do It? 9/11s.
Leather Footballs, Mussels. How do they craft footballs for the National Football League? How do they farm mussels? How do they design the ultimate fighter pilot's helmet?
07:12 How Do They Do It? 9/12s.
Scania Trucks, Miracle Forensics. How are powerful Scania trucks built? How do they use the world's biggest DNA database to solve crime? How is paraffin used to make Gouda cheese?
07:36 How Do They Do It? 9/13s.
Guitars, Rope Access. How do they make the finest classical guitars? How do they keep the blades turning on a wind turbine? How do they produce America's ultimate mowing machines?
08:00 How Do They Do It? 9/14s.
Liferafts, Mind Control. How can lifeboats hold up to 150 people? How can mind control techniques help golfers improve their shots? How do they make millions of celebratory stamps?
08:24 How the Universe Works 7/6s.
Did The Big Bang Really Happen?. New discoveries lead scientists to question if the Big Bang really happened. They investigate if it was the start of many multiverses.
09:12 How the Universe Works 7/7s.
Battle Of The Dark Universe. 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.
10:00 Powering the Future 1/1s.
The Energy Planet. An in-depth look at the future of energy. From sustainable sources to finite supplies of oil, coal and gas that threaten to destroy the earth.
10:48 Powering the Future 1/2s.
Striking a Balance. When it comes to energy, humans are bombarded by a cacophony of messages, carbon footprints, clean coal, energy independence. Scientists reveal what it all means.
11:36 How Do They Do It? 8/5s.
Episode 5. How do they put the holes in Swiss cheese? How do they restore and improve a classic battle tank? And how do robotic librarians run one of the world's biggest book collections?
12:00 How Do They Do It? 8/6s.
Episode 6. How do they persuade an oyster to grow a perfect pearl? How do they put the twist in classic Pennsylvania pretzels? And how do they build Venice's traditional gondolas?
12:24 How Do They Do It? 8/7s.
Episode 7. How do they make a perfectly unpredictable roulette wheel? How do they produce the world's purest olive oil? And how can a rusty wreck be transformed into a classic Batmobile?
12:50 Secrets Of The Underground 1/3s.
Capone's Escape Tunnels. Rob Nelson investigates rumours of secret underground escape route used by infamous gangster Al Capone. Plus, mysterious earthen mounds in Washington State.
13:38 You Have Been Warned 6/6s.
Make It Real. The smartest and bravest people use science to take their skills to the next level, from designing a robotic drawing arm to making a bike that exercises the whole body.
14:26 You Have Been Warned 6/7s.
Only Natural. The smartest and bravest people use science to take their skills to the next level, including designing underwater biospheres that can grow crops in the sea.
15:14 Powering the Future 1/3s.
The Energy Revolution. From the first fires to the atom, people searched for energy sources. With a desire to clean up our act, the race is on to find a fossil fuel substitute.
16:02 Powering the Future 1/4s.
Leading The Change. Finds out how unlikely forces such as The U.S. Army, General Motors and Red China are cutting their carbon footprints and driving the new economy.
16:50 How the Universe Works 7/8s.
Cassini's Final Secrets. 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.
17:40 How the Universe Works 7/9s.
Hunt For Alien Life. There are billions of stars in the galaxy, with billions of planets surrounding them. New discoveries force the question - is Earth the only planet with life on it?
18:30 How Do They Do It? 9/15s.
Tequila, Steam-Powered Megacity. How do they produce tequila from cactus plants in Mexico? How does New York City run on steam? How do they produce soft ice cream?
18:55 How Do They Do It? 9/16s.
Stuntmen, Seabreacher. How do stuntmen survive a bad day at work? How do they mine precious amber gemstones? How do they build Seabreacher watercraft that move like dolphins?
19:20 How Do They Do It? 9/17s.
Tennis Balls, Surround Sound. How is NYC supplied with the finest steaks? How do they produce the ultimate surround sound home cinema systems?
19:45 How Do They Do It? 9/18s.
Rayon, Snuff, Cola. How is viscose transformed into clothing and cloth? How do they produce the world's favourite fizzy drinks? How do they make traditional English snuff?
20:10 How Do They Do It? 9/19s.
Zubrowka, Aerial Cable Car. How do they build the world's most expensive cable cars? How is vodka produced from grass? How do social networks connect people around the world?
20:35 How Do They Do It? 9/20s.
Skydiving Suits, Surströmming. How do skydiving suits work? How do they produce Surströmming, one of the world's smelliest foods? How do they transform weeds into walls?
21:00 How the Universe Works 8/6s.
Episode 6. 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.
21:50 Apollo the Forgotten Films
In 1969, millions watched Neil Armstrong step onto the moon. But behind these iconic images is an untold story, and the most extensive search for unseen footage ever undertaken.
23:30 How the Universe Works 7/6s.
Did The Big Bang Really Happen?. New discoveries lead scientists to question if the Big Bang really happened. They investigate if it was the start of many multiverses.
00:20 How the Universe Works 7/7s.
Battle Of The Dark Universe. 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.
01:10 You Have Been Warned 6/6s.
Make It Real. The smartest and bravest people use science to take their skills to the next level, from designing a robotic drawing arm to making a bike that exercises the whole body.
02:00 You Have Been Warned 6/7s.
Only Natural. The smartest and bravest people use science to take their skills to the next level, including designing underwater biospheres that can grow crops in the sea.
02:48 How the Universe Works 8/6s.
Episode 6. 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.
03:36 How It's Made: Dream Cars 2/14s.
Superformance GT40. Ever wondered how a Superperformance GT40 is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior.
04:00 How It's Made: Dream Cars 2/15s.
Porsche 918 Spyder. Ever wondered how a Porsche 918 Spyder is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior.
04:24 How It's Made: Dream Cars 2/16s.
Aston Martin Vanquish. Ever wondered how an Aston Martin Vanquish is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior.
04:48 How It's Made: Dream Cars 2/17s.
Zenvo ST1. Ever wondered how a Zenvo ST 1 is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior.
05:12 How Do They Do It? 8/8s.
Episode 8. How do they instruct robots to mass-produce cars, and how do they transform the world's biggest football stadium into its largest ice hockey arena? Find out.
05:36 How Do They Do It? 8/9s.
Episode 9. How do they craft accordions? How do they make the wasabi that puts a kick in Japan's raw fish? And how do they produce duck calls that can trick birds?
