Você precisa estar logado para marcar um episódio como visto. Entrar ou registar.
Temporada 8
From the outhouse to the smart house, our lives have improved drastically in the last 150 years. Convenience and comfort have always been considerations in home design.
From the outhouse to the smart house, our lives have improved drastically in the last 150 years. Convenience and comfort have always been considerations in home design.
Where can you fire a missile without scaring the neighbors? Or lift millions of pounds in pursuit of a couple of ounces of gold? On a proving ground, of course, where performance is the only thing that matters.
Where can you fire a missile without scaring the neighbors? Or lift millions of pounds in pursuit of a couple of ounces of gold? On a proving ground, of course, where performance is the only thing that matters.
Fasten your seatbelts as we take off on a flight through the history of commercial aviation--from the first jet passenger plane, the de Havilland Comet, to today's wide-body jets and the supersonic Concorde.
Fasten your seatbelts as we take off on a flight through the history of commercial aviation--from the first jet passenger plane, the de Havilland Comet, to today's wide-body jets and the supersonic Concorde.
They prowled the chilly depths of the ocean. Like wolves they hunted in packs and picked off prey, and unleashed a special brand of mayhem on allied ships. They put a chock hold on England and nearly starved her into submission, twice in one century.
They prowled the chilly depths of the ocean. Like wolves they hunted in packs and picked off prey, and unleashed a special brand of mayhem on allied ships. They put a chock hold on England and nearly starved her into submission, twice in one century.
When an oxygen tank exploded in the command module of Apollo 13, the prospects for the three astronauts aboard were exceedingly grim. But they defied the odds.
When an oxygen tank exploded in the command module of Apollo 13, the prospects for the three astronauts aboard were exceedingly grim. But they defied the odds.
In an historic survey of man's adaptation to killer environmental conditions, we travel to the desert, the Arctic, the sea, jungle, and space, charting the body's physiological responses
.. show full overview
In an historic survey of man's adaptation to killer environmental conditions, we travel to the desert, the Arctic, the sea, jungle, and space, charting the body's physiological responses to extreme circumstances such as frostbite, heatstroke, and hypothermia.
Named one of the seven engineering wonders of the modern age, the Chesapeake Bay Bridge and Tunnel connects Virginia proper with its easternmost landmass. Stretching 17 miles across the
.. show full overview
Named one of the seven engineering wonders of the modern age, the Chesapeake Bay Bridge and Tunnel connects Virginia proper with its easternmost landmass. Stretching 17 miles across the historic Chesapeake Bay, the structure represents a man-made boundary between the Bay and the Atlantic.
From lawn care products to snow removal and outdoor cooking, the garage gadgets for do-it-yourselfers have evolved over the decades to meet the ever-changing challenges of maintaining a home.
From lawn care products to snow removal and outdoor cooking, the garage gadgets for do-it-yourselfers have evolved over the decades to meet the ever-changing challenges of maintaining a home.
Ride shotgun in our rollicking history of the Monster Truck, and meet the father of the mythic beast, Bob Chandler, whose Bigfoot gave birth to the sport in a cornfield years ago.
Ride shotgun in our rollicking history of the Monster Truck, and meet the father of the mythic beast, Bob Chandler, whose Bigfoot gave birth to the sport in a cornfield years ago.
From the earliest known lighthouses, such as the Pharos of Alexandria, to modern-day automated buoys and solar-powered lantern rooms, this history of lighthouses is rich with personal
.. show full overview
From the earliest known lighthouses, such as the Pharos of Alexandria, to modern-day automated buoys and solar-powered lantern rooms, this history of lighthouses is rich with personal stories of lighthouse keepers, daring construction efforts, and ingenious optical discoveries.
The Pentagon…The name alone conjures up an imposing image of American power and prestige. As the largest office building in the world, it serves as the headquarters of the nation’s armed forces.
The Pentagon…The name alone conjures up an imposing image of American power and prestige. As the largest office building in the world, it serves as the headquarters of the nation’s armed forces.
The development of computers from Charles Babbage's mechanical computers first used in the 1890 U. S. Census, to the computers developed during WW2 to break the German Enigma code--from
.. show full overview
The development of computers from Charles Babbage's mechanical computers first used in the 1890 U. S. Census, to the computers developed during WW2 to break the German Enigma code--from transistor computers, integrated circuits and microcomputers used for the space race to the moon, to networked computers sharing data around the globe.
When design flaws fell projects, the cost is often exacted in lives. Why did the Tower of Pisa begin to lean by as much as 17 feet; what caused the first nuclear accident in 1961; what
.. show full overview
When design flaws fell projects, the cost is often exacted in lives. Why did the Tower of Pisa begin to lean by as much as 17 feet; what caused the first nuclear accident in 1961; what killed three Soyuz 11 cosmonauts aboard the world's first orbiting space station; how did a winter storm destroy the Air Force's Texas Tower Radar Station; and what errors led to NASA's loss of the Mars Climate Orbiter and the Mars Polar Lander?
This episode has no summary.
This episode has no summary.
The history and technology of chemical and biological weapons going back at least 4,000 years.
The history and technology of chemical and biological weapons going back at least 4,000 years.
The developments and technology of international airports' construction and operation.
The developments and technology of international airports' construction and operation.
As the social life of a community increases in complexity, the demands for private communication between two or more people inevitably lead to cryptology. Explore the rich history of
.. show full overview
As the social life of a community increases in complexity, the demands for private communication between two or more people inevitably lead to cryptology. Explore the rich history of communicating with secret symbols--from Egyptian hieroglyphics to Caesar's encrypted directives, from WWI and WWII codebreakers to cyberspace.
Built in the 1950's, the M-16 has become the primary service rifle for the U.S. military. Many of the improvements which have taken place were done during and after Vietnam, when the rifle was often pitted against the Russian-made AK-47.
Built in the 1950's, the M-16 has become the primary service rifle for the U.S. military. Many of the improvements which have taken place were done during and after Vietnam, when the rifle was often pitted against the Russian-made AK-47.
Nothing symbolizes the Roman Empire at its height or Rome in magnificent ruins more than the Colosseum. Built in 70 AD, it seated 80,000 people, boasted a retractable roof, underground
.. show full overview
Nothing symbolizes the Roman Empire at its height or Rome in magnificent ruins more than the Colosseum. Built in 70 AD, it seated 80,000 people, boasted a retractable roof, underground staging devices, marble seating, and lavish decorations. It still serves as the prototype for the modern stadium.
Mankind controls the environment in a variety of ways--whether by capturing the force of a river, harnessing the power in coal or oil, controlling a nuclear reaction, or transforming the
.. show full overview
Mankind controls the environment in a variety of ways--whether by capturing the force of a river, harnessing the power in coal or oil, controlling a nuclear reaction, or transforming the light of the sun into electricity. Join us for an electrifying hour as we review the foundation for all of this--power plants.
From battle armor to bubble gum, you might be surprised by what soldiers have carried into battle--and what they'll carry in future wars.
From battle armor to bubble gum, you might be surprised by what soldiers have carried into battle--and what they'll carry in future wars.
74-miles long and 2,000 years old, Hadrian's Wall winds over the hills and valleys of Northern England, marking the northernmost extent of a long-dead empire. Ordered built by the
.. show full overview
74-miles long and 2,000 years old, Hadrian's Wall winds over the hills and valleys of Northern England, marking the northernmost extent of a long-dead empire. Ordered built by the Emperor Hadrian around the time of his visit in 122 AD, this archaeological treasure teaches us much of what the Roman era was like for Britain.
Join us for a nuts-and-bolts look at the history and evolution of those places that hold our world together. From the local blacksmith to Home Depot, it's the story of nails, screws, mollybolts, duct tape, and superglue.
Join us for a nuts-and-bolts look at the history and evolution of those places that hold our world together. From the local blacksmith to Home Depot, it's the story of nails, screws, mollybolts, duct tape, and superglue.
For a time, its towers were the tallest buildings on Earth. The World Trade Center, an engineering marvel, came to symbolize American prosperity and strength. Recalling a more innocent
.. show full overview
For a time, its towers were the tallest buildings on Earth. The World Trade Center, an engineering marvel, came to symbolize American prosperity and strength. Recalling a more innocent era, this new production from The History Channel – filmed just months before the towers’ tragic demise – charts the history of their construction, revealing the controversies, decisions, and innovations that surrounded the project. Includes interviews with the engineers, architects, politicians, and contractors who dreamed, designed, and built the complex.
A salute to the tools and toys that have stood the test of time--from the Zippo lighter to the Palm Pilot. As we focus on the technology behind familiar gadgets, we see the subtle ways they have changed our lives.
A salute to the tools and toys that have stood the test of time--from the Zippo lighter to the Palm Pilot. As we focus on the technology behind familiar gadgets, we see the subtle ways they have changed our lives.
We review the history of cattle ranching. We'll ride herd with modern cowboys as they twirl ropes and brand calves, and look to the cattle ranch of the future, where cloning will produce
.. show full overview
We review the history of cattle ranching. We'll ride herd with modern cowboys as they twirl ropes and brand calves, and look to the cattle ranch of the future, where cloning will produce the ideal meat-producing steer with a consistently juicy, low-fat carcass.
From a ladle and tin cup in an 1850s mining camp and Civil War tent saloons to Prohibition-era speakeasies, we investigate the history of the American saloon.
From a ladle and tin cup in an 1850s mining camp and Civil War tent saloons to Prohibition-era speakeasies, we investigate the history of the American saloon.
The Supermarine Spitfire is a revolutionary fighter plane.
The Supermarine Spitfire is a revolutionary fighter plane.
Feel the earth move under your feet and dig into the fascinating story of earthmoving equipment. Ride on specialized behemoth dump trucks, delve below sea level to view dredging
.. show full overview
Feel the earth move under your feet and dig into the fascinating story of earthmoving equipment. Ride on specialized behemoth dump trucks, delve below sea level to view dredging equipment, and leave the planet altogether to explore earthmoving space equipment in this 2-hour special presentation.
Cannons have fired balls of iron and atomic bombs, changed the way wars are fought, and now come equipped with smart weapons.
Cannons have fired balls of iron and atomic bombs, changed the way wars are fought, and now come equipped with smart weapons.
The most priceless jewels in the arsenals of a handful of countries, some nuclear submarines carry more firepower than all the bombs dropped in history. Engineering miracles, which roam
.. show full overview
The most priceless jewels in the arsenals of a handful of countries, some nuclear submarines carry more firepower than all the bombs dropped in history. Engineering miracles, which roam 70% of the earth's surface, providing deterrence to enemies, intelligence about adversaries, and an abiding sense of dread.
Ever since the first air show captivated onlookers in 1909, stunt pilots and famous flyers have entertained enthusiasts with aerial acrobatics. MODERN MARVELS: AIR SHOWS looks at the
.. show full overview
Ever since the first air show captivated onlookers in 1909, stunt pilots and famous flyers have entertained enthusiasts with aerial acrobatics. MODERN MARVELS: AIR SHOWS looks at the history, technology, and amazing risks involved in producing these beloved airborne performances.
For nearly 200 years, the U.S. Military Academy® at West Point, New York, has trained students in the art of war. From humble beginnings, the Academy® grew with the nation, as each war
.. show full overview
For nearly 200 years, the U.S. Military Academy® at West Point, New York, has trained students in the art of war. From humble beginnings, the Academy® grew with the nation, as each war forced changes to keep pace with America’s expanding world responsibilities.
The history of how rocks are quarried for every day uses and the history of how Stone Age man began to quarry rocks to form civilization.
The history of how rocks are quarried for every day uses and the history of how Stone Age man began to quarry rocks to form civilization.
From the earliest mines of the 4th century BC to today's technological wonders in South Africa, we explore the history and technology of the diamond mine.
From the earliest mines of the 4th century BC to today's technological wonders in South Africa, we explore the history and technology of the diamond mine.
A history of the history of crash test dummies. Beginning at the use of crash test dummies in airplane crash simulations to the newest automobile crash test dummies.
A history of the history of crash test dummies. Beginning at the use of crash test dummies in airplane crash simulations to the newest automobile crash test dummies.
This episode has no summary.
This episode has no summary.
This episode has no summary.
This episode has no summary.
From the riveted blue jeans of the old ’49ers working the gold mines of California to the million-dollar suits astronauts wear in outer space, we see how “dressing for success” often
.. show full overview
From the riveted blue jeans of the old ’49ers working the gold mines of California to the million-dollar suits astronauts wear in outer space, we see how “dressing for success” often means being able to get the job done. With the right work clothes, people have been able to go anywhere and do any job.
From the earliest bunkers of WWI through the ultra-futuristic ones of tomorrow's wars, we trace the story of defensive fortifications. In the constant struggle to hold off ever more potent forms of attack, bunkers function in a variety of forms.
From the earliest bunkers of WWI through the ultra-futuristic ones of tomorrow's wars, we trace the story of defensive fortifications. In the constant struggle to hold off ever more potent forms of attack, bunkers function in a variety of forms.
A look at dealing with the dead throughout the centuries, and at today's $20-billion funeral industry. Any way you look at it, it's a healthy business, with new generations of customers year after year.
A look at dealing with the dead throughout the centuries, and at today's $20-billion funeral industry. Any way you look at it, it's a healthy business, with new generations of customers year after year.
Join us for a ride through the history of car-culture commerce. We chronicle the birth of the first drive-in restaurants that paved the way for a billion-dollar fast-food dynasty, and
.. show full overview
Join us for a ride through the history of car-culture commerce. We chronicle the birth of the first drive-in restaurants that paved the way for a billion-dollar fast-food dynasty, and feature many lesser-known drive-thru venues, such as dry cleaners, flu-shot clinics, liquor stands, and drug stores.
Los Angeles is explored. Marvels include the Metro Red Line subway system; the Los Angeles Memorial Coliseum; Disneyland; the Getty Center; and the freeway system.
Los Angeles is explored. Marvels include the Metro Red Line subway system; the Los Angeles Memorial Coliseum; Disneyland; the Getty Center; and the freeway system.
It lies at the heart of one of the world’s greatest cities and ranks among the most popular tourist destinations on the planet. Modern Marvels takes you behind the scenes at Times
.. show full overview
It lies at the heart of one of the world’s greatest cities and ranks among the most popular tourist destinations on the planet. Modern Marvels takes you behind the scenes at Times Square, showing you how this marvel came to be and why it remains an icon to this day.
Glass may be our most versatile material. It sheathes skyscrapers, contains liquids, aids vision, allows communication at unimaginable speeds, and yet remains a medium for artistic
.. show full overview
Glass may be our most versatile material. It sheathes skyscrapers, contains liquids, aids vision, allows communication at unimaginable speeds, and yet remains a medium for artistic expression. We see how, when man learned that heating certain rocks and minerals together could produce glass, this remarkably transparent yet strong material began working its way into our culture and everyday life.
Discover how military and police personnel, as well as private citizens, hone their shooting skills with one of the oldest of training techniques when we review the history of firing ranges.
Discover how military and police personnel, as well as private citizens, hone their shooting skills with one of the oldest of training techniques when we review the history of firing ranges.
It is a majestic structure that rises boldly over the Mississippi River--40,000 tons of steel and concrete that create the biggest arch of its kind in the world. We'll see how its simple
.. show full overview
It is a majestic structure that rises boldly over the Mississippi River--40,000 tons of steel and concrete that create the biggest arch of its kind in the world. We'll see how its simple and elegant form results from remarkable achievements in construction and engineering.
Fast, furious, and deadly, modern warfare is the most intensely demanding activity ever undertaken by mankind. But to wage war, one must first practice it. To achieve this extremely high
.. show full overview
Fast, furious, and deadly, modern warfare is the most intensely demanding activity ever undertaken by mankind. But to wage war, one must first practice it. To achieve this extremely high level of combat readiness, equipment and personnel must be maintained at peak performance. The answer is rigorous, force on force combat exercises. Our journey through the history of war games leads us to the U.S. Army National Training Center at Fort Irwin, California--where the big boys come out to play!
This program examines the props that put the wow in James Bond films. They included the cars from Aston Martin, BMW, Lotus and Rolls Royce, the autogyro "Little Nellie", the Q boat and
.. show full overview
This program examines the props that put the wow in James Bond films. They included the cars from Aston Martin, BMW, Lotus and Rolls Royce, the autogyro "Little Nellie", the Q boat and the incredibly popular rocket belt. Then visit a shop where the man on the street can buy the latest counter-espionage devices.
Se faltam episódios ou banners (e eles existem no TheTVDB) você pode solicitar uma atualização automática :
Solicite uma atualização
Atualização solicitada
