Episode 5. 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?
06:36 How Do They Do It? 12/6s.
Episode 6. 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?
07:00 How to Build... Everything 1/3s.
World's First Jet Pack. A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Jet Pack, Superbike, and Snow Groomer?
07:24 How the Universe Works 8/1s.
When NASA Met Jupiter. NASA's Juno probe is unlocking Jupiter's secrets, answering mysteries and gathering data. Scientists and experts explain the importance of this mission.
08:12 How the Universe Works 8/2s.
NASA's Journey To Mars. Manned missions to Mars are the next frontier of human exploration and NASA wants to put boots on the Red Planet by 2035. But, is it mission impossible?
09:00 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.
09:48 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?
10:36 How It's Made 18/8s.
Tapioca Pudding/Snowplows/Paddle Boats. Find out how everyday items such as tapioca pudding, snow ploughs, paddle boats and fibre cement siding are produced.
11:00 How It's Made 18/10s.
Cufflinks/Blueberry Turnovers/Dashboards. Discover how everyday items such as cufflinks, blueberry turnovers, dashboards and earthenware pottery are made.
11:24 How It's Made 18/11s.
Blister Packs/Deli Slicer/Oysters. Everyday items go under the spotlight. How pharmaceutical blister packs, deli slicers and weather vanes are made.
11:48 How It's Made 18/12s.
Top & Bowler Hats/Solar Water Heaters. Top and bowler hats, solar water heaters, sticky buns and electrostatic speakers go under the microscope.
12:12 How It's Made 18/13s.
Turntable/Steam Engines/Playground Equipment. Discover how everyday items such as turntables, steam engines, playground equipment and non-stick pans are made.
12:36 How It's Made 19/1s.
Garden Forks/ Toffee/Bundt Pans. How do they make garden forks, English toffee, paint chip cards, and Bundt pans? Find out as more everyday items are put under the microscope.
13:00 How to Build... Everything 1/5s.
Inside a Jet Car. A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Car Shredder, Land Speed Racer, and Bomb Disposal Suit?
13:24 How to Build... Everything 1/6s.
Make a Monster Truck. A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Monster Truck, Interplanetary Rover, and Tanning Bed?
13:50 How to Build... Everything 1/7s.
Drone Revolution. A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Octocopter Drone, Mega Dump Truck, and Pacemaker?
14:14 How to Build... Everything 1/8s.
Secrets of a Space Suit. A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Jet Wing, Space Suit, and Aerial Tramway?
14:38 How to Build... Everything 1/9s.
On Board an Aircraft Carrier. A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Aircraft Carrier, and IMAX 3D Movie Experience?
15:02 How to Build... Everything 1/10s.
Rise Of The Skyscraper. A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Solar Car, Skyscraper, and Hydroelectric Power Plant?
15:26 Alaska Mega Machines 1/1s.
Gargantuan Off The Grid. On the island of Sitka, Alaskan engineers construct a colossal dam to power the entire town. Plus, Alaska's biggest boat lift hauls a 400-ton fishing ship.
16:14 Alaska Mega Machines 1/2s.
Beasts Of The Arctic. A rugged ship built to withstand tsunami size waves travels on a highway unlike any other in North America. Later, a fleet of machines combats a massive flood.
17:02 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.
17:50 Invent It Rich 1/5s.
Fight Night. Brook and Brian help Marc vet four new products, including a bike that can ride on water, social robots and a device that improves the reaction time of boxers.
18:40 How It's Made: Dream Cars 3/7s.
Ultima Evolution. Picture your dream car - does it look like an Ultima Evolution? The crew go to its birthplace, revealing the inner workings and gorgeous exterior.
19:05 How It's Made: Dream Cars 3/8s.
Ferrari California T. Picture your dream car - does it look like a Ferrari California T? The crew go to its birthplace, revealing the inner workings and stunning exterior.
19:30 How It's Made: Dream Cars 3/9s.
Jaguar XF. Picture your dream car - does it look like a Jaguar XF? The crew go to its birthplace, revealing the inner workings and stunning exterior.
19:55 How It's Made: Dream Cars 3/10s.
BMW M6. Picture your dream car - does it look like a BMW M6? The crew go to its birthplace, revealing the inner workings and stunning exterior.
20:20 How It's Made: Dream Cars 3/11s.
Rolls-Royce Dawn. 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.
20:45 How It's Made 18/1s.
Patterned Glass Panels/Road Cases/Stop-Frame Animation. Discover how patterned glass panels and road cases are made. We also see how stop-frame animation is achieved.
21:10 Ancient Unexplained Files 1/10s.
Tomb Of The Red Queen. Experts use cutting-edge technology to reveal the mystery behind a red skeleton decorated in jade and pearl treasures in an abandoned Maya city.
22:00 Blowing Up History 2/11s.
Lost World Of The Colosseum. Archaeologists uncover the secret lives of the gladiators and make new discoveries that help explain the rise and sudden fall of the Roman Empire.
22:50 Blowing Up History 3/8s.
Pompeii's Doomsday Mummies. New finds at Pompeii's last unexplored area reveal the dark secrets of the doomsday event that destroyed it. Recently-unearthed mummies may offer answers.
23:40 Mummies Unwrapped 1/7s.
Fire In King Tut's Tomb. Archaeologist Ramy Romany investigates whether King Tut's mummy was burnt from a change in the mummification process, or was there a more sinister reason?
00:30 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.
01:20 How the Universe Works 8/4s.
Death Of The Last Stars. The universe's stars are dying faster than new ones are born. Experts investigate the last stars of the cosmos and what a stellar apocalypse means for Earth.
02:10 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.
03:00 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.
03:48 How to Build... Everything 1/5s.
Inside a Jet Car. A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Car Shredder, Land Speed Racer, and Bomb Disposal Suit?
04:12 How to Build... Everything 1/6s.
Make a Monster Truck. A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Monster Truck, Interplanetary Rover, and Tanning Bed?
04:36 How to Build... Everything 1/7s.
Drone Revolution. A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Octocopter Drone, Mega Dump Truck, and Pacemaker?
05:00 How to Build... Everything 1/8s.
Secrets of a Space Suit. A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Jet Wing, Space Suit, and Aerial Tramway?
05:24 How Do They Do It? 12/7s.
Episode 7. How do they pick, process and can thousands of tonnes of grapefruit? And, how do they build conveyor belts to carry millions of pieces of luggage every year?
05:48 How Do They Do It? 12/8s.
Episode 8. 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?
Episode 10. How do they run a farm with robots? How do they build a machine to pick up thirty tonnes of logs in a single grab? And, how do they move the world's most valuable pianos?
06:36 How Do They Do It? 12/11s.
Episode 11. 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?
07:00 How It's Made 24/15s.
Pasta Dyes, Blueberries. Find out how pasta dyes, blueberries, composting toilets, and surge arresters are made.
07:24 How It's Made 24/16s.
Angle Grinders, Berry Baskets. Find out how angle grinders, berry baskets, and omnidirectional speakers are made.
07:48 How It's Made 24/17s.
Cartridge Blades, Chocolate Banana Loaves. Find out how cartridge blades, chocolate banana loaves, vending machines, and dive computers are made.
08:12 How It's Made 24/18s.
Ultra-Thin Glass, Pallet Dismantlers. Find out how ultra-thin glass, pallet dismantling machines, cupcakes, and seamless stainless steel tubes are made.
08:36 How It's Made 24/19s.
Potash, Leather Bracelets, Wild Rice. Find out how Potash, Leather Bracelets, Wild Rice, and Hex Key L Wrenches are made.
09:00 Alien Encounters 2/1s.
The Invasion. A swarm of spacecraft depart their mother ship and hover in Earth's atmosphere. The ships deposit thousands of mysterious pods. Are they a message, a gift or a weapon?
09:48 Alien Encounters 2/2s.
The Offspring. As a mysterious alien technology spreads across our globe, so do fears of contagion. Scientists discuss the implications of encountering life as we don't know it.
10:36 NASA's Unexplained Files 3/2s.
Return of the Moon Bugs. Apollo 12 astronauts bring back something alive from the moon and NASA track an asteroid heading towards Earth only to make a shocking discovery.
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.
12:12 World's Top 5 1/1s.
World's Top 5 Super Planes. Explore the world's best aircraft including the Eurofighter Typhoon, the Antonov 225 and the Airbus A380. Which is the ultimate super plane?
13:00 How It's Made 23/13s.
Traffic Signal Poles, Coffee Filters. How are traffic signal poles, coffee filters, and chainsaw mining machines made?
13:24 How It's Made 23/14s.
Time-Delay Locks, Brownies, Pallet Dispensers. How are time-delay locks, brownies, pallet dispensers, and crystal chandeliers made?
13:50 How It's Made 23/16s.
Mouth-Blown Window Glass, Water Pumps. How are mouth-blown window glass, water pumps, sake, and tweezers made?
14:14 How It's Made 23/18s.
Champagne, ATMs, Marine Turbochargers. How are decadent champagne, the everyday necessity of ATMs, and powerful marine turbochargers made?
14:38 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?
15:02 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?
15:26 Alien Encounters 3/3s.
The Prophecies. More hybrids connect to the quantum computer. The combined brainpower is able to crunch unprecedented data and calculate the future - including weather and health.
16:14 Alien Encounters 3/4s.
The Escalation. More humans try to join the hybrid network with high-tech tools. Fearing the diminishment of its power, the U.S. launches an attack on the quantum computer.
17:02 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.
17:50 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.
18:40 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.
19:30 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.
19:55 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.
20:20 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.
20:45 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.
21:10 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.
21:35 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.
22:00 Storming Area 51 1/1s.
Storming Area 51. Joe and Emmett Hayes head to Nevada desert to observe, investigate and embrace the pandemonium of storming Area 51. And, they dive into the history of the facility.
22:50 Alien Encounters 3/1s.
The Aura. Ten years after the Mothership exploded, the military wants to turn the alien/human hybrids into super soldiers. An experiment reveals a mysterious blueprint.
23:40 Man v the Universe 1/3s.
Mars Is Ours. For decades humans have dreamed of going to Mars, and now we're finally on the brink of blasting off for the red planet. How close is its potential occupation?
00:30 Telescope
This unique film will take viewers out of this world, on a tour of the history of the telescope from Galileo to Newton to Hubble and to the James Webb Space Telescope (JWST).
01:20 NASA's Unexplained Files 3/4s.
The Earth Next Door. Astronomers detect a potentially habitable planet tantalizingly close to Earth. A chance discovery at NASA reveals a top secret military space program.
02:10 NASA's Unexplained Files 3/5s.
Curse Of The Full Moon. Two cosmonauts fight for their lives, trapped inside a capsule in a frozen lake. NASA astronomers are spooked when the full moon affects their experiments.
03:00 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?
03:48 NASA's Unexplained Files 2/1s.
Life in Hell. A UFO crashes in Pennsylvania. Was it a secret Soviet satellite, or something far more dangerous? On Mercury, NASA finds the impossible: frozen water.
04:36 NASA's Unexplained Files 2/2s.
Top Secret Terror. Images of Mercury reveal massive spider-like formations on its surface. Is it an odd geological formation - or something much more ominous?
05:24 How Do They Do It? 12/12s.
Episode 12. How do they handcraft Espadrilles shoes? How do they make prefabricated houses? And how they store priceless documents to keep them safe for hundreds of years?
05:48 How Do They Do It? 12/13s.
Episode 13. How do they harvest and process the world's toughest and most expensive nut? How do they turn lake water into tap water? And how do they hold back thousands of fans at gigs?
Episode 14. How do they build the biggest apartment block on the planet? How do they make the classic British boot? And how do they make cooking pans tough enough to last a lifetime?
06:36 How Do They Do It? 12/15s.
Episode 15. How do they craft a classic Indian instrument, the Sitar? How do they make beef biltong? And how do they build monster bulldozers?
07:00 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.
07:24 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.
07:48 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.
08:12 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.
08:36 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.
09:00 NASA's Unexplained Files 3/3s.
Rise of the Ice Creatures. An Apollo 17 photo seems to show a US military outpost on the Moon and is life in the oceans of Jupiter's moons? Plus Neil Armstrong faces real danger.
09:48 NASA's Unexplained Files 3/4s.
Ghosts On A Comet. When a Chinese moon rover breaks down, a NASA scientist points to a mysterious material that seemed to sabotage the Apollo missions, decades earlier.
10:36 NASA's Unexplained Files 3/5s.
The Moon That Disappeared. Newly discovered documents reveal NASA's secret plan B for failure of the first moon landing. And NASA's Cassini mission unravels a 300-year-old mystery.
11:24 World's Top 5 1/2s.
World's Top 5 Super Trains. Each year trains carry 20.8bn people and 9.3tn tons of cargo. Explore the best; like the tilting N700 Bullet and the high speed TGV.
12:12 World's Top 5 1/3s.
World's Top 5 Earthmovers. From enormous excavators and supercomputer mega-diggers, to the world's biggest dumper truck, find out which colossal earthmover is the best of the best.
13:00 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?
13:24 How It's Made 23/22s.
Industrial Casters, Wedding Cakes, THz Spectrometers. How are industrial casters, wedding cakes, tetrahertz spectrometers, and racing catamarans made?
13:50 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?
14:14 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?
14:38 How It's Made 23/25s.
Exercise Bikes, Cornish Pasties, Pasta Makers. How are exercise bikes, Cornish pasties, pasta makers, and slate products made?
15:02 How It's Made 23/26s.
Channel Signs, Wetsuits. How are channel signs are created, wetsuits are manufactured, and aluminium aircrafts made?
15:26 Dino Hunters 1/1s.
Dinosaur Cowboys. 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.
16:14 Dino Hunters 1/2s.
Million-Dollar Dino. 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.
17:02 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?
17:50 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.
18:40 NASA's Unexplained Files 3/13s.
Stonehenge On Mars. A NASA probe captures an image of a familiar structure on the surface of Mars. What made 'Mars Henge'? Plus, how did an Apollo astronaut get sick on the Moon?
19:30 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.
19:55 How Do They Do It? 9/1s.
Chewing Gum, Fish Hooks, Legoland. How is rubber made into chewing gum? How are fish hooks strong enough to catch a shark? How are the models built at the world's largest Legoland?
20:20 How Do They Do It? 9/2s.
Leatherman, Formula 1. How do they build Formula 1 racing cars? How is the Leatherman, America's best-selling multi-tool made? How do they create classic Finnish Aalto glassware?
20:45 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?
21:10 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?
21:35 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?
22:00 Expedition: Back To The Future 1/1s.
Josh's Adventure Of A Lifetime. Josh Gates hunts down the original DeLorean time machine from Back to the Future. He scours iconic Hollywood locations with Christopher Lloyd.
22:50 Alaska Mega Machines 1/3s.
The Yeti Strikes Back. The Yeti, a machine with 588 sharp teeth, helps keep the coldest airport in America running. Plus, mighty tugboats chew through ice chunks in Alaska.
23:40 Invent It Rich 1/2s.
Off the Leash. Brook and Brian help Marc vet four new products, including a brain-controlled toy helicopter and a fetch toy that dogs can control by themselves.
00:30 Invent It Rich 1/6s.
Zero Hour. Brook and Brian help Marc vet four new products, including a remote controlled lawn mower, a digital guitar, and an indestructible torch.
01:20 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.
02:10 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.
03:00 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.
03:48 NASA's Unexplained Files 2/3s.
Lethal Weapons. 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?
04:36 NASA's Unexplained Files 2/4s.
Hammer of Thor. 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?
05:24 How Do They Do It? 12/16s.
Episode 16. How do they fashion the iconic Fedora hat? How do they make the cement that builds the world? And how do they harvest and freeze millions of peas in under three hours?
05:48 How Do They Do It? 12/17s.
Episode 17. How do they turn goat fleeces into fabrics? How do they build a quad bike that turns into a jet-ski and how do they create the instrument of angels- the harp?
Episode 18. How do they harvest thousands of tonnes of tea? How to they make sure that your luggage catches the same plane as you? And how do they make high-quality hairbrushes?
06:36 How Do They Do It? 12/19s.
Episode 19. How do they keep the crooks from cracking into your credit card? And how do they lift a 1000 ton ship 70 meters into the air while it is still in the water?
07:00 How Do They Do It? 9/1s.
Chewing Gum, Fish Hooks, Legoland. How is rubber made into chewing gum? How are fish hooks strong enough to catch a shark? How are the models built at the world's largest Legoland?
07:24 How Do They Do It? 9/2s.
Leatherman, Formula 1. How do they build Formula 1 racing cars? How is the Leatherman, America's best-selling multi-tool made? How do they create classic Finnish Aalto glassware?
07:48 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?
08:12 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?
08:36 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?
09:00 NASA's Unexplained Files 3/6s.
Curse Of The Red Planet. Three cosmonauts die mysteriously as they re-enter Earth's atmosphere. Plus, a NASA rover discovers clues that help solve a murder.
09:48 NASA's Unexplained Files 3/7s.
Red Storm Rising. Two astronauts trapped in the vacuum of space face an agonising death. Plus, the first close up images of Pluto reveal an alien landscape.
10:36 NASA's Unexplained Files 3/8s.
Attack Of The Thunderballs. Astronauts are evacuated when a mystery object is discovered hurtling towards the ISS. Plus, a secret agent goes undercover to recover missing moon rocks.
11:24 World's Top 5 1/4s.
World's Top 5 Mega Ships. From the biggest cruise liners and vast oil tankers to the deadliest warships, find out which titan of the sea is the world's ultimate super ship.
12:12 World's Top 5 1/5s.
World's Top 5 Super Cars. Super cars including the Bugatti Veyron and the Thrust SSC are pitted against one another in five automotive challenges to find out which is the very best.
13:00 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.
13:24 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.
13:50 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.
14:14 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.
14:38 How It's Made 24/5s.
Commercial Drones, Aquarium Fish, Runway Cleaners, and Shuttlecocks. Find out how commercial drones, aquarium fish, runway cleaners, and shuttlecocks are made.
15:02 How It's Made 24/6s.
Mortars & Pestles, Bowling Lane Conditioners, Crematories, & Wood Playsets. Find out how mortars, pestles bowling lane conditioners, crematories and wood playsets are made.
15:26 Dino Hunters 1/3s.
Curse Of The Carnivore. 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.
16:14 Dino Hunters 1/4s.
Shots Fired. 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.
17:02 NASA's Unexplained Files 3/14s.
CIA's Secret Revenge. When the Soviet Union unveils its own space shuttle, the CIA hatches a revenge plot. Plus, a missing nuclear weapon could threaten a NASA base in the Arctic.
17:50 NASA's Unexplained Files 3/16s.
Saturn's Death Star. A NASA spacecraft suffers a malfunction in orbit - can its lone astronaut make it back to Earth? Plus, new evidence emerges over Yuri Gagarin's mysterious death.
18:40 How the Universe Works 3/1s.
Journey from the Centre of the Sun. Our entire existence is a result of the nuclear reactions that occur within the sun. Plunge into this ball of gas and discover how it was created.
19:30 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?
19:55 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?
20:20 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?
20:45 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?
21:10 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?
21:35 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?
22:00 The Alaska Triangle 2/7s.
UFOs Of The Triangle. The Alaskan skies are filled with unexplainable lights and objects. Witness accounts and never-before-seen evidence suggest UFOs are landing in the area.
22:50 The Alaska Triangle 2/8s.
Aggressive Bigfoot. Hostile Sasquatches are said to be leaving the wilderness behind for Alaska's major cities. Plus, ghost hunters search for evidence at an infamous hotel.
23:40 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.
00:30 Alien Highway 1/3s.
Murder On The Prairie. A series of strange animal deaths and UFO sightings brings Chuck to Colorado. Reports of authorities ignoring these incidents suggest a government cover-up.
01:20 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?
02:10 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.
03:00 NASA's Unexplained Files 3/13s.
Stonehenge On Mars. A NASA probe captures an image of a familiar structure on the surface of Mars. What made 'Mars Henge'? Plus, how did an Apollo astronaut get sick on the Moon?
03:48 Alien Encounters 1/1s.
The Message. What would happen if we got a message from space? Scientists and writers, with cooperation from SETI, unravel the impact of this world changing event.
04:36 Alien Encounters 1/2s.
The Arrival. How will humans react when an alien spacecraft is on its way to Earth? Sci-fi writers, with cooperation from SETI and Carl Sagan's son, Nick, unravel the impact.
05:24 How Do They Do It? 12/20s.
Episode 20. How do they build tunnels to prevent blackouts in one of the world's biggest cities? How do they turn millions of hectares of pine forest into perfect pieces of timber?
05:48 How Do They Do It? 13/1s.
Baklavas, Gyroplanes, Ukuleles. How do they make the favourite sweet of the Ottomans, James Bond's gyroplane and the Supercat- the world's fastest ferry?
