The world's top cruise ship, the Crystal Serenity visits Sydney harbor, the port of Melbourne, Bali, a large-scale furniture load in Semarang, Indonesia and the port of Singapore.

The Southern captains fear a full-scale Yankee invasion of their waters.

Fiberglass insulation; wooden ducks; gumball machines; exhaust systems.

Examines the materials, technology and manufacturing processes used to create chains, bagels and vinyl records.

Alan and Salty fight impenetrable bush to pursue a gold rush legend in the hidden valleys of the Margaret River; the McGhies try to work two patches at once despite failing machinery; Paul Mackie takes on a massive gold extraction process.

Windshields; English saddles; butter; post clocks.

Individual transporters; cedar canoes; electric guitars.

Residential water heaters; air bags; jelly beans; ice resurfacers.

Amphibious vehicles; putters; model ships; drum heads.

Air France Flight 296 fails to regain altitude after performing a flyby during an air show at Mulhouse-Habsheim Airport.

Examine how paving asphalt, marshmallow cookies, loudspeakers and electronic door locks are manufactured.

Wood burning stoves; orthotics; ballet slippers; buses.

Robotic arms, tattoos, napkins and concrete pipes; more items are put under the microscope to find out how they are made.

Hockey gloves; snack cakes; remolded tires; waste water treatment.

Discovers how ambulances, dining room tables, diatonic accordions and acrylic awards are made.

Alkaline batteries; wheelchairs; flutes.

An air traffic controller's mistake causes a Boeing 737 to land on a runway already occupied by another aircraft.

The USS New York is a floating tribute to those who died Sept. 11, 2001, with 7.5 tons of steel salvaged from the wreckage of the Twin Towers forming her bow stem.

Competition gets competitive as six fishermen search the Outer Banks for bluefin, and the strict quota fills rapidly.

Examine how paving asphalt, marshmallow cookies, loudspeakers and electronic door locks are manufactured.

Wood burning stoves; orthotics; ballet slippers; buses.

Robotic arms, tattoos, napkins and concrete pipes; more items are put under the microscope to find out how they are made.

Hockey gloves; snack cakes; remolded tires; waste water treatment.

In the aftermath of one of British Columbia's largest wildfires, the Tsideldel team works to salvage timber from a burned mountain, until an unexpected incident threatens to halt the operation.

Competition gets competitive as six fishermen search the Outer Banks for bluefin, and the strict quota fills rapidly.

The USS New York is a floating tribute to those who died Sept. 11, 2001, with 7.5 tons of steel salvaged from the wreckage of the Twin Towers forming her bow stem.

An air traffic controller's mistake causes a Boeing 737 to land on a runway already occupied by another aircraft.

Examine how paving asphalt, marshmallow cookies, loudspeakers and electronic door locks are manufactured.

Wood burning stoves; orthotics; ballet slippers; buses.

Robotic arms, tattoos, napkins and concrete pipes; more items are put under the microscope to find out how they are made.

Hockey gloves; snack cakes; remolded tires; waste water treatment.

Discovers how ambulances, dining room tables, diatonic accordions and acrylic awards are made.

Alkaline batteries; wheelchairs; flutes.

In the aftermath of one of British Columbia's largest wildfires, the Tsideldel team works to salvage timber from a burned mountain, until an unexpected incident threatens to halt the operation.

An air traffic controller's mistake causes a Boeing 737 to land on a runway already occupied by another aircraft.

The USS New York is a floating tribute to those who died Sept. 11, 2001, with 7.5 tons of steel salvaged from the wreckage of the Twin Towers forming her bow stem.

Competition gets competitive as six fishermen search the Outer Banks for bluefin, and the strict quota fills rapidly.

Examine how paving asphalt, marshmallow cookies, loudspeakers and electronic door locks are manufactured.

Wood burning stoves; orthotics; ballet slippers; buses.

In the aftermath of one of British Columbia's largest wildfires, the Tsideldel team works to salvage timber from a burned mountain, until an unexpected incident threatens to halt the operation.

Robotic arms, tattoos, napkins and concrete pipes; more items are put under the microscope to find out how they are made.

Hockey gloves; snack cakes; remolded tires; waste water treatment.

Discovers how ambulances, dining room tables, diatonic accordions and acrylic awards are made.

Alkaline batteries; wheelchairs; flutes.

An air traffic controller's mistake causes a Boeing 737 to land on a runway already occupied by another aircraft.

Golf balls, furniture handles and other everyday items are put under the microscope to find out how they are made.

Find out how suits of armor are constructed, how street light poles are erected, how poles are bent and what goes on in a membrane switch.

Sulkies, bagpipes, yule logs and fishing lures are put under the microscope to find out how they are made.

Goalie pads; crystal wine glasses.

Cement; caskets; soft drinks; glider rockers.

Kitchen knives; mannequins; hypodermic needles.

During the Cold War, Korean Air Lines Flight 007 is shot down by a fighter jet when it violates Soviet airspace.

Go behind the scenes at Canada's most famous ski resort, Whistler Blackcomb, to see how a team of 5,000 people works to keep skiers safe.

The Atlantic Ocean is turbulent and the fishermen's hunt for bluefin tuna is threatened as the weather takes a turn for the worse.

Golf balls, furniture handles and other everyday items are put under the microscope to find out how they are made.

Find out how suits of armor are constructed, how street light poles are erected, how poles are bent and what goes on in a membrane switch.

Sulkies, bagpipes, yule logs and fishing lures are put under the microscope to find out how they are made.

Goalie pads; crystal wine glasses.

The march toward the Giant Nut rages on as the final 16 bots fight for survival; only eight will survive to face the ultimate conflict.

Go behind the scenes at Canada's most famous ski resort, Whistler Blackcomb, to see how a team of 5,000 people works to keep skiers safe.

During the Cold War, Korean Air Lines Flight 007 is shot down by a fighter jet when it violates Soviet airspace.

Golf balls, furniture handles and other everyday items are put under the microscope to find out how they are made.

Find out how suits of armor are constructed, how street light poles are erected, how poles are bent and what goes on in a membrane switch.

Sulkies, bagpipes, yule logs and fishing lures are put under the microscope to find out how they are made.

Goalie pads; crystal wine glasses.

Cement; caskets; soft drinks; glider rockers.

Kitchen knives; mannequins; hypodermic needles.

The march toward the Giant Nut rages on as the final 16 bots fight for survival; only eight will survive to face the ultimate conflict.

Go behind the scenes at Canada's most famous ski resort, Whistler Blackcomb, to see how a team of 5,000 people works to keep skiers safe.

The Atlantic Ocean is turbulent and the fishermen's hunt for bluefin tuna is threatened as the weather takes a turn for the worse.

Golf balls, furniture handles and other everyday items are put under the microscope to find out how they are made.

Find out how suits of armor are constructed, how street light poles are erected, how poles are bent and what goes on in a membrane switch.

The march toward the Giant Nut rages on as the final 16 bots fight for survival; only eight will survive to face the ultimate conflict.

Cement; caskets; soft drinks; glider rockers.

Kitchen knives; mannequins; hypodermic needles.

During the Cold War, Korean Air Lines Flight 007 is shot down by a fighter jet when it violates Soviet airspace.

The largest ship to sail the Great Lakes, the Paul R. Tregurtha is designed to carry as much cargo as possible.

The Tyco Resolute is needed for burying high-tech fiber optic cables across oceans, using an immense underwater plow.

An in-depth look inside the Queen Mary 2; meet some of the people working on the ship; the bridge, the galley, lower decks and engine rooms.

The Jumbo Fairplayer represents the biggest and strongest mega ships built to transport super-sized equipment.

A new breed of warship, the HDMS Absalon patrols the Gulf of Aden and other dangerous shipping routes.

The Akamalik is the star of Royal Greenland's shrimp trawling fleet and plays a critical role in the country's economy.

The MV Resolution, a self-elevating support system ship, is designed to install gigantic wind turbines on the bottom of the sea.

The world's largest nuclear-powered aircraft carrier, the U.S.S. Nimitz has a crew of more than 3,000 as well as an air wing with more than 2,000 personnel.

See how the world's biggest mining ship hunts for diamonds and then processes them amid tight security.

The maiden voyage of the Oasis of the Seas, the largest, most revolutionary cruise ship in the world.

The USS Kentucky, an Ohio-Class ballistic nuclear-powered submarine, is virtually undetectable.

Experts use cutting-edge tech to discover if a modern vessel of equal opulence to the Titanic could be successfully built for the sea today.

Diving into the science of sound to learn how a room's size, shape, and materials interact to create perfect pitch and exploring whether the cutting edge of audio technology could allow any room to put on a good show.

Discussion with architects, historians, engineers, and builders to find out if we could use modern day innovations to recreate these iconic masterpieces, or if fundamental techniques have been lost to time. Experts re-imagine the world's most impressive building projects to reveal how much time, labor, and investment would be necessary to build the most astounding structures in today's world. With the help of architectural experts and urban planners and developers, experts use modern engineering and the latest technology to create a 21st century blueprint for reimagined historical structures.

Experts use cutting-edge tech to discover if a modern vessel of equal opulence to the Titanic could be successfully built for the sea today.

Diving into the science of sound to learn how a room's size, shape, and materials interact to create perfect pitch and exploring whether the cutting edge of audio technology could allow any room to put on a good show.

Discussion with architects, historians, engineers, and builders to find out if we could use modern day innovations to recreate these iconic masterpieces, or if fundamental techniques have been lost to time. Experts re-imagine the world's most impressive building projects to reveal how much time, labor, and investment would be necessary to build the most astounding structures in today's world. With the help of architectural experts and urban planners and developers, experts use modern engineering and the latest technology to create a 21st century blueprint for reimagined historical structures.

The largest ship to sail the Great Lakes, the Paul R. Tregurtha is designed to carry as much cargo as possible.

The Tyco Resolute is needed for burying high-tech fiber optic cables across oceans, using an immense underwater plow.

An in-depth look inside the Queen Mary 2; meet some of the people working on the ship; the bridge, the galley, lower decks and engine rooms.

The Jumbo Fairplayer represents the biggest and strongest mega ships built to transport super-sized equipment.

A new breed of warship, the HDMS Absalon patrols the Gulf of Aden and other dangerous shipping routes.

The Akamalik is the star of Royal Greenland's shrimp trawling fleet and plays a critical role in the country's economy.

The MV Resolution, a self-elevating support system ship, is designed to install gigantic wind turbines on the bottom of the sea.

More everyday items are put under the microscope as we discover how barber chairs, sewage pumps, bimini boat tops and diesel filters are made.

An insight and expert analysis into the production process for car tires, silk, art conservation and scuba tanks.

An insight into how native healing drums, raisins, stereoscopic viewers and ribbon microphones are produced.

Horse bits; oat cereal; turquoise jewelry; electric scooters.

Nail nippers; jade putters; ice cider; water skis.

Stagecoaches; road reflectors; fire-baked pottery; custom motorcycle tanks.

Clay pipes; drinking fountains; orange liqueur; compound bows.

Tissues; recreational trailers; slippers; motorcycle helmets.

More everyday items are put under the microscope as we discover how barber chairs, sewage pumps, bimini boat tops and diesel filters are made.

An insight and expert analysis into the production process for car tires, silk, art conservation and scuba tanks.

An insight into how native healing drums, raisins, stereoscopic viewers and ribbon microphones are produced.

Horse bits; oat cereal; turquoise jewelry; electric scooters.

Nail nippers; jade putters; ice cider; water skis.

Stagecoaches; road reflectors; fire-baked pottery; custom motorcycle tanks.

Clay pipes; drinking fountains; orange liqueur; compound bows.

Tissues; recreational trailers; slippers; motorcycle helmets.

U-locks; teepees; croissants; rolling luggage.

Prams; factory-built homes; wood flutes; bicycle tires.

An insight into the production process for thinning shears, wagon wheels, toaster pastries and violin bows.

Gel caps; playground spring riders; frozen pancakes; natural rubber.

More everyday items are put under the microscope; discovering how paper umbrellas, coal, aircraft seats and cremation urns are made.

See how aluminum canoes; wood bowls; wheelchair accessible vans; marimbas are made.

An insight into the professional manufacturing process for indy car seats, paper flowers and stand-by generators.

An insight into the production process for knee replacements, leaf springs, lavender oil and rivet tools.

U-locks; teepees; croissants; rolling luggage.

Prams; factory-built homes; wood flutes; bicycle tires.

An insight into the production process for thinning shears, wagon wheels, toaster pastries and violin bows.

Gel caps; playground spring riders; frozen pancakes; natural rubber.

More everyday items are put under the microscope; discovering how paper umbrellas, coal, aircraft seats and cremation urns are made.

See how aluminum canoes; wood bowls; wheelchair accessible vans; marimbas are made.

In 1980, Itavia Flight 870 exploded over the sea; after 30 years of investigations, experts finally reveal the truth behind the mysterious disaster.

Above France, a highly trained crew puts a commercial airliner to the test; as the plane prepares to land, the captain suddenly loses control.

Experts investigate an unexpected explanation for the fatal crash of Air Moorea Flight 1121 when they hear its pilot's anguished cry on the cockpit voice recorder.

On November 4, 2010, the pilots of Qantas Flight 32 were forced to deal with a series of failures when an explosion tore apart an engine on their A380.

When British Midland Flight 92 has an engine fire, the pilots try to make a landing, but the second engine fails before they can get to safety.

In 1980, Itavia Flight 870 exploded over the sea; after 30 years of investigations, experts finally reveal the truth behind the mysterious disaster.

Above France, a highly trained crew puts a commercial airliner to the test; as the plane prepares to land, the captain suddenly loses control.

Experts investigate an unexpected explanation for the fatal crash of Air Moorea Flight 1121 when they hear its pilot's anguished cry on the cockpit voice recorder.

On November 4, 2010, the pilots of Qantas Flight 32 were forced to deal with a series of failures when an explosion tore apart an engine on their A380.

Electrical panels, kites and toothbrushes are put under the microscope to discover how they are made.

Plastic bottles and jars, mail, eggs, handcrafted wood pens.

Plastic injection moulds, automotive oil filters, filing cabinets, blown glass.

Gain insight into how high-precision cutting tools, stained glass, semi-trailer and recorders are produced.

Insight into the production process that go into making everyday items such as conga drums, metal plating and buttons.

Insight into the production processes that go into making grinding wheels, compost, window blinds and milk.

Two similar plane crashes in Ontario and New York prompt an investigation which determines that the source of the crashes was due to a design flaw on the wings of the planes, both Fokker F28s.

A dangerous storm makes its way through the Outer Banks. Fishermen face high winds, snow and ice.

Electrical panels, kites and toothbrushes are put under the microscope to discover how they are made.

Plastic bottles and jars, mail, eggs, handcrafted wood pens.

Plastic injection moulds, automotive oil filters, filing cabinets, blown glass.

Gain insight into how high-precision cutting tools, stained glass, semi-trailer and recorders are produced.

Architects, historians and engineers explore if modern day innovations could be applied to re-create iconic building projects, or if fundamental construction techniques have been lost to time.

A dangerous storm makes its way through the Outer Banks. Fishermen face high winds, snow and ice.

Two similar plane crashes in Ontario and New York prompt an investigation which determines that the source of the crashes was due to a design flaw on the wings of the planes, both Fokker F28s.

Electrical panels, kites and toothbrushes are put under the microscope to discover how they are made.

Plastic bottles and jars, mail, eggs, handcrafted wood pens.

Plastic injection moulds, automotive oil filters, filing cabinets, blown glass.

Gain insight into how high-precision cutting tools, stained glass, semi-trailer and recorders are produced.

Insight into the production process that go into making everyday items such as conga drums, metal plating and buttons.

Insight into the production processes that go into making grinding wheels, compost, window blinds and milk.

Architects, historians and engineers explore if modern day innovations could be applied to re-create iconic building projects, or if fundamental construction techniques have been lost to time.

Two similar plane crashes in Ontario and New York prompt an investigation which determines that the source of the crashes was due to a design flaw on the wings of the planes, both Fokker F28s.

A dangerous storm makes its way through the Outer Banks. Fishermen face high winds, snow and ice.

Electrical panels, kites and toothbrushes are put under the microscope to discover how they are made.

Plastic bottles and jars, mail, eggs, handcrafted wood pens.

Architects, historians and engineers explore if modern day innovations could be applied to re-create iconic building projects, or if fundamental construction techniques have been lost to time.

Plastic injection moulds, automotive oil filters, filing cabinets, blown glass.

Gain insight into how high-precision cutting tools, stained glass, semi-trailer and recorders are produced.

Insight into the production process that go into making everyday items such as conga drums, metal plating and buttons.

Insight into the production processes that go into making grinding wheels, compost, window blinds and milk.

Two similar plane crashes in Ontario and New York prompt an investigation which determines that the source of the crashes was due to a design flaw on the wings of the planes, both Fokker F28s.

Brushes and push brooms; blackboards; smoked salmon.

Commercial signs in 3-D; hardwood floors; mattresses.

Ceramic tiles; nuts; steel forgings; skateboards.

Car engines; flour, recliners; envelopes.

Plastic cups and cutlery; special effects makeup; gold; harps.

An insight into how countertop laminate, frozen treats, children's building blocks and detergents are made.

An Air Inter flight crashes into the Vosges Mountains while attempting to land, killing most of the 96 passengers.

Checking out Texas' newest and most innovative engineering and technological projects.

Only half of the bluefin tuna quota is left to catch and every boat is fighting for its share before the season closes.

Brushes and push brooms; blackboards; smoked salmon.

Commercial signs in 3-D; hardwood floors; mattresses.

Ceramic tiles; nuts; steel forgings; skateboards.

Car engines; flour, recliners; envelopes.

A tugboat vanishes in a thick fog on Scotland's notorious River Clyde, leading to an investigation that will shock the maritime industry.

Only half of the bluefin tuna quota is left to catch and every boat is fighting for its share before the season closes.

Checking out Texas' newest and most innovative engineering and technological projects.

An Air Inter flight crashes into the Vosges Mountains while attempting to land, killing most of the 96 passengers.

Brushes and push brooms; blackboards; smoked salmon.

Commercial signs in 3-D; hardwood floors; mattresses.

Ceramic tiles; nuts; steel forgings; skateboards.

Car engines; flour, recliners; envelopes.

Plastic cups and cutlery; special effects makeup; gold; harps.

An insight into how countertop laminate, frozen treats, children's building blocks and detergents are made.

A tugboat vanishes in a thick fog on Scotland's notorious River Clyde, leading to an investigation that will shock the maritime industry.

An Air Inter flight crashes into the Vosges Mountains while attempting to land, killing most of the 96 passengers.

Checking out Texas' newest and most innovative engineering and technological projects.

Only half of the bluefin tuna quota is left to catch and every boat is fighting for its share before the season closes.

Brushes and push brooms; blackboards; smoked salmon.

Commercial signs in 3-D; hardwood floors; mattresses.

A tugboat vanishes in a thick fog on Scotland's notorious River Clyde, leading to an investigation that will shock the maritime industry.

Ceramic tiles; nuts; steel forgings; skateboards.

Car engines; flour, recliners; envelopes.

Plastic cups and cutlery; special effects makeup; gold; harps.

An insight into how countertop laminate, frozen treats, children's building blocks and detergents are made.

An Air Inter flight crashes into the Vosges Mountains while attempting to land, killing most of the 96 passengers.

Examine how decorative mouldings, commercial pulleys, industrial rubber hoses and vinyl floor sheeting are made.

Putty knives; garage doors; electric motors; wool.

Pre-inked stamps; cranberries; cotton yarn; road signs.

Combination locks; pottery; recreational vehicles.

Front-end loaders; vegetable oil; hand tools; cotton swabs.

Temporary metal fences; asphalt shingles.

Chalk's Ocean Airways flight 101 crashes just after take-off from Watson Island in Miami on Dec. 19, 2005, killing 20 people.

The Stornes has been built specifically to deploy rocks through a "fallpipe" for structures installed under the ocean.

Northern boats attempt to reach the top of the leaderboard, while breakdowns and bad luck plague the fleet.

Examine how decorative mouldings, commercial pulleys, industrial rubber hoses and vinyl floor sheeting are made.

Putty knives; garage doors; electric motors; wool.

Pre-inked stamps; cranberries; cotton yarn; road signs.

Combination locks; pottery; recreational vehicles.

In Western Australia, Mel and Alex are understaffed and get some much-needed help for the Gold Devils; the whole McGhies family pulls together to exploit a new gold-rich ground.

Northern boats attempt to reach the top of the leaderboard, while breakdowns and bad luck plague the fleet.

The Stornes has been built specifically to deploy rocks through a "fallpipe" for structures installed under the ocean.

Chalk's Ocean Airways flight 101 crashes just after take-off from Watson Island in Miami on Dec. 19, 2005, killing 20 people.

Examine how decorative mouldings, commercial pulleys, industrial rubber hoses and vinyl floor sheeting are made.

Putty knives; garage doors; electric motors; wool.

Pre-inked stamps; cranberries; cotton yarn; road signs.

Combination locks; pottery; recreational vehicles.

Front-end loaders; vegetable oil; hand tools; cotton swabs.

Temporary metal fences; asphalt shingles.

In Western Australia, Mel and Alex are understaffed and get some much-needed help for the Gold Devils; the whole McGhies family pulls together to exploit a new gold-rich ground.

Chalk's Ocean Airways flight 101 crashes just after take-off from Watson Island in Miami on Dec. 19, 2005, killing 20 people.

The Stornes has been built specifically to deploy rocks through a "fallpipe" for structures installed under the ocean.

Northern boats attempt to reach the top of the leaderboard, while breakdowns and bad luck plague the fleet.

Examine how decorative mouldings, commercial pulleys, industrial rubber hoses and vinyl floor sheeting are made.

Putty knives; garage doors; electric motors; wool.

In Western Australia, Mel and Alex are understaffed and get some much-needed help for the Gold Devils; the whole McGhies family pulls together to exploit a new gold-rich ground.

Pre-inked stamps; cranberries; cotton yarn; road signs.

Combination locks; pottery; recreational vehicles.

Front-end loaders; vegetable oil; hand tools; cotton swabs.

Temporary metal fences; asphalt shingles.

Chalk's Ocean Airways flight 101 crashes just after take-off from Watson Island in Miami on Dec. 19, 2005, killing 20 people.

Horse-drawn carriages; artificial eyes; cat and dog food.

Yogurt; candles; neon signs; bookbindings.

Prepared mustard; violins; nuts and bolts; toilet paper.

Fresh-cut flowers; adhesive tape; tofu; lottery tickets.

Inflatable watercraft; couscous; modeling dough. Host: Mark Tewksbury.

Wind generators; PVC gloves; ThermoFormed glass. Host: Mark Tewksbury.

Minutes before they're scheduled to land in Zurich, the pilots of a routine passenger flight can't find the runway; they abort and power up the engines in order to climb, but they are too late.

The Northern Eagle is capable of catching and packaging fish, bringing 1,500 tons of frozen, packaged product back to port.

The end of the season is only days away, with less than 40 percent of the bluefin tuna quota left to catch; Captain Britton Shackelford takes charter clients out to make ends meet.

Horse-drawn carriages; artificial eyes; cat and dog food.

Yogurt; candles; neon signs; bookbindings.

Prepared mustard; violins; nuts and bolts; toilet paper.

Fresh-cut flowers; adhesive tape; tofu; lottery tickets.

On a sun-scorched block, the Peters crew struggles to move massive logs with aging machines and no margin for error.

The end of the season is only days away, with less than 40 percent of the bluefin tuna quota left to catch; Captain Britton Shackelford takes charter clients out to make ends meet.

The Northern Eagle is capable of catching and packaging fish, bringing 1,500 tons of frozen, packaged product back to port.

Minutes before they're scheduled to land in Zurich, the pilots of a routine passenger flight can't find the runway; they abort and power up the engines in order to climb, but they are too late.

Horse-drawn carriages; artificial eyes; cat and dog food.

Yogurt; candles; neon signs; bookbindings.

Prepared mustard; violins; nuts and bolts; toilet paper.

Fresh-cut flowers; adhesive tape; tofu; lottery tickets.

Inflatable watercraft; couscous; modeling dough. Host: Mark Tewksbury.

Wind generators; PVC gloves; ThermoFormed glass. Host: Mark Tewksbury.

On a sun-scorched block, the Peters crew struggles to move massive logs with aging machines and no margin for error.

Minutes before they're scheduled to land in Zurich, the pilots of a routine passenger flight can't find the runway; they abort and power up the engines in order to climb, but they are too late.

The Northern Eagle is capable of catching and packaging fish, bringing 1,500 tons of frozen, packaged product back to port.

The end of the season is only days away, with less than 40 percent of the bluefin tuna quota left to catch; Captain Britton Shackelford takes charter clients out to make ends meet.

Horse-drawn carriages; artificial eyes; cat and dog food.

Yogurt; candles; neon signs; bookbindings.

On a sun-scorched block, the Peters crew struggles to move massive logs with aging machines and no margin for error.

Prepared mustard; violins; nuts and bolts; toilet paper.

Fresh-cut flowers; adhesive tape; tofu; lottery tickets.

Inflatable watercraft; couscous; modeling dough. Host: Mark Tewksbury.

Wind generators; PVC gloves; ThermoFormed glass. Host: Mark Tewksbury.

Minutes before they're scheduled to land in Zurich, the pilots of a routine passenger flight can't find the runway; they abort and power up the engines in order to climb, but they are too late.

Explores the production process behind car radiators, hatchery chicks and phyllo dough as everyday items are put under the microscope.

Explores the production process behind electric baseboard heaters, moulded pulp containers, video games and more.

Explore the production process behind firefighter boots, garden tools and automated machines as everyday items are put under the microscope.

Discover how eyeglass lenses, granite and microprocessors are made.

Honey, honeycombs, fibre optics, bricks and pipe organs are put under the microscope to see how they are made.

Jet skis, wine, office furniture and ice skates are put under the microscope to find out how they were made.

British Airways' flight number 38 suffers from double engine failure and crashes near Heathrow in 2008.

Nearly half of the world's flowers will be bought and sold at the Aalsmeer Flower Auction in the Netherlands.

Crews face treacherous conditions in North Carolina's Outer Banks to fight for their final paychecks before the bluefin tuna season closes.

Explores the production process behind car radiators, hatchery chicks and phyllo dough as everyday items are put under the microscope.

Explores the production process behind electric baseboard heaters, moulded pulp containers, video games and more.

Explore the production process behind firefighter boots, garden tools and automated machines as everyday items are put under the microscope.

Discover how eyeglass lenses, granite and microprocessors are made.

A new team will hoist the Giant Nut and be crowned BattleBots World Champion; the final eight bots face off in a robotic fight to the death.

Nearly half of the world's flowers will be bought and sold at the Aalsmeer Flower Auction in the Netherlands.

British Airways' flight number 38 suffers from double engine failure and crashes near Heathrow in 2008.

Explores the production process behind car radiators, hatchery chicks and phyllo dough as everyday items are put under the microscope.

Explores the production process behind electric baseboard heaters, moulded pulp containers, video games and more.

Explore the production process behind firefighter boots, garden tools and automated machines as everyday items are put under the microscope.

Discover how eyeglass lenses, granite and microprocessors are made.

Honey, honeycombs, fibre optics, bricks and pipe organs are put under the microscope to see how they are made.

Jet skis, wine, office furniture and ice skates are put under the microscope to find out how they were made.

A new team will hoist the Giant Nut and be crowned BattleBots World Champion; the final eight bots face off in a robotic fight to the death.

Nearly half of the world's flowers will be bought and sold at the Aalsmeer Flower Auction in the Netherlands.

Crews face treacherous conditions in North Carolina's Outer Banks to fight for their final paychecks before the bluefin tuna season closes.

Explores the production process behind car radiators, hatchery chicks and phyllo dough as everyday items are put under the microscope.

Explores the production process behind electric baseboard heaters, moulded pulp containers, video games and more.

A new team will hoist the Giant Nut and be crowned BattleBots World Champion; the final eight bots face off in a robotic fight to the death.

Honey, honeycombs, fibre optics, bricks and pipe organs are put under the microscope to see how they are made.

Jet skis, wine, office furniture and ice skates are put under the microscope to find out how they were made.

British Airways' flight number 38 suffers from double engine failure and crashes near Heathrow in 2008.

The Cristobal Colon is to dredge sand from the sea floor for a super port in Cuxhaven, Germany.

Africa Mercy, the largest non-governmental hospital ship, delivers medical care to regions with polluted water or no power.

Soltiaire lays nearly 2,000 miles of oil and gas on the ocean floor per year.

Marine research vessel G.O. Sars searches for new life forms north of the Arctic Circle.

Saturation dive support ship, DSV Skandi Arctic, is the biggest and newest in the world, serving as a mother ship for aquanauts.

Join the USCOG Bertholf on patrol off the coast of Colombia, looking for drugs, weapons and other illegal activities.

The ships mission to lift, transfer and deliver two of the largest autoclaves ever built to a gold mine in the Dominican Republic.

The USNS Robert E. Peary is a T-AKE 5 supply ship deployed in the Gulf of Aden.

The Stena Britannica is a combination of car carrier, passenger ferry, cargo transport and cruise ship, operating between England and Holland.

The crew of the Canadian Coast Guard Ship Amundsen, a research icebreaker battling the Arctic extremes, seeks to understand how global warming will change Arctic life.

Le Boreal is built to take on the demanding waters of the Southern Ocean.

Washington, DC was built as the capital city of a new, revolutionary country, and it's home to some of America's greatest wonders; now, experts use cutting-edge engineering to reimagine what this place would look like if we had to build it again.

Machu Picchu is one of the greatest landmarks of world architecture, yet the purpose of its construction and how it was built still remains a mystery; experts use cutting-edge engineering to reveal what it would take to rebuild this legendary city.