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Iridescence causes surfaces to reflect shifting colors due to light interference. Chemiluminescence produces light via chemical reactions, while bioluminescence does the same in living organisms using luciferin and luciferase. Gemstone colors come from structural elements or impurities affecting light absorption. Mechanical plant defenses include thorns, spines, and microscopic features that help

A series that puts chemistry in our everyday experience by showing the living connection we have with the chemicals and elements that make up our world. The matter that built skies and seas, the atoms that make up you and me, the chemistry around us that forms the things we touch, smell and see. This series shows us what the objects in our universe and in our homes are made from and why the partic

A series that puts chemistry in our everyday experience by showing the living connection we have with the chemicals and elements that make up our world. The matter that built skies and seas, the atoms that make up you and me, the chemistry around us that forms the things we touch, smell and see. This series shows us what the objects in our universe and in our homes are made from and why the partic

Travelling by boat bears a priceless sense of Freedom and offers endless new vistas to all passengers. Across waterways around the world Boats are an essential tool of daily life whether they carry goods, serve as utilities or services in remote areas.

RV Explorers, chasing 100 Sunsets. A TV show following a new motorhoming couple as they explore the towns and regions of NZ - experiencing various tourist attractions, events and joining in with other motorhomers to experience their favourite activities.

This episode will follow "Team Cannondale" riders as they explore the European Alps, and all it has to offer for the mountain bike culture.

Kitesurfing is a sport that could not be better suited to an island location like Tahiti. With the sun, sand and an ocean breeze it is an ideal spot to spread your kite and surf.

Running the Portland Canal from Prince Rupert to Alaska...and fishing Alaskan Halibut!

The host searches for koalas in the You Yangs National Park.

Gasp at animal power, gawp at childhood innocence, this is the true story of children who live as friends with wild animals.

Island of a thousand palm trees - the Canary Island of La Gomera.

Outta Town Adventures travels both near and far to discover the best advenures the destinations have to offer. This TV series is dedicated to presenting history, culture and geography in a fun and pisitive way. It encourages people to explore this beautiful world - something that starts with simply getting out of town.

Outta Town Adventures travels both near and far to discover the best advenures the destinations have to offer. This TV series is dedicated to presenting history, culture and geography in a fun and pisitive way. It encourages people to explore this beautiful world - something that starts with simply getting out of town.

Sarah travels to one of the top 10 dive destinations in Australia (Julian Rocks, Byron Bay, NSW) to dive with three species of Wobbegong Sharks within the Cape Byron Marine Park. She also conducts a street poll with members of the public to find out what they think about sharks.

How is life on the city's roofs? This series scales new heights, exploring apartment buildings, towers and monuments to discover a world full of unsuspected treasures : our rooftops. By day and night, the population changes on these heights. There are people who work here, people who live here, and others who come here to relax. The world's rooftops are a continual hive of activity.

In this epic octopus adventure, Jonathan visits two aquaria to learn about the Giant Pacific octopus, and then travels to Seattle, Washington (USA) to join the Seattle Aquarium dive team on an octopus survey. He meets the Giant Pacific Octopus, the world's largest octopus, and discovers how clever this huge invertebrate really is!

Jonathan joins shark researcher Dr. Stephen Kajiura to test how well wild sharks can detect electrical fields in their environment. Then, he heads to New Jersey (USA) to learn how to dive in the Mark V commercial diving helmet! Finally, he ends up in the Gulf of Mexico to learn how oil platforms can actually become a healthy artificial reef and attract marine life from miles around.

Canned food began with Napoleon's contest to preserve food, won by Appert's boiled, sealed bottles. The British later developed metal cans, though early ones exploded or caused illness. Can openers came 30 years later. Pasteur's germ theory explained spoilage. Pressure-cooking improved taste, and now, 'raddaperization'—zapping food—is the future. Canning evolved from battlefield necessity to high-

Medical history is full of odd cures—like bloodletting, which still helps in rare cases. Germs were once doubted until a doctor spotted bacteria between his teeth. Fleming later discovered antibiotics by accident. But now, 'superbugs' threaten this miracle cure. Refrigeration, once deadly due to toxic gases, evolved thanks to pressure-cooking and may soon use sound waves. From leeches to lab break

It's cheesy and and eaten all over the world! You'll learn how DOMINICK'S PIZZA became DOMINO'S PIZZA . And we all know how going to a circus wouldn't be complete without fluffy sweet COTTON CANDY! We'll explain how this feathery goodness SPUN to life! And all the spy action heroes use them, but where did the term GADGET really come from?

Take a trip to the Jersey Shore and learn how one of its famous boardwalks helped to inspire the iconic board game of MONOPOLY. And how did a donkey and an elephant become associated with politics? Plus, what's the difference between TOP GRAIN LEATHER and FULL GRAIN LEATHER?

Come with us as we explore and unravel the mysteries of what lies beyond our planet Earth. This is a series packed with space stories and information about our universe covering what we can see, how we can live in space and what science tells us about the past and the future as we journey inside out of space.

Come with us as we explore and unravel the mysteries of what lies beyond our planet Earth. This is a series packed with space stories and information about our universe covering what we can see, how we can live in space and what science tells us about the past and the future as we journey inside out of space.

These are the the Moon's of the gas giants. Each a unique and mysterious world of its own. Some have oceans of water, geysers of Sulphur or atmospheres of plastic. Some are just now being seen at the outer rim of our solar system, all are worthy of much more scrutiny.

It powers the machinery of nature.

Zenith - Advances in Space Exploration reveals these latest developments and the implications they hold for all of us.

A series that puts chemistry in our everyday experience by showing the living connection we have with the chemicals and elements that make up our world. The matter that built skies and seas, the atoms that make up you and me, the chemistry around us that forms the things we touch, smell and see. This series shows us what the objects in our universe and in our homes are made from and why the partic

A series that puts chemistry in our everyday experience by showing the living connection we have with the chemicals and elements that make up our world. The matter that built skies and seas, the atoms that make up you and me, the chemistry around us that forms the things we touch, smell and see. This series shows us what the objects in our universe and in our homes are made from and why the partic

Travelling by boat bears a priceless sense of Freedom and offers endless new vistas to all passengers. Across waterways around the world Boats are an essential tool of daily life whether they carry goods, serve as utilities or services in remote areas.

RV Explorers, chasing 100 Sunsets. A TV show following a new motorhoming couple as they explore the towns and regions of NZ - experiencing various tourist attractions, events and joining in with other motorhomers to experience their favourite activities.

Follow a group of extreme skiers as they explore Jackson Hole a Mecca for snow sports of all kind.

Mountain Bikers head to a secret location deep in the desert of Utah, to ride new and challenging terrain.

Trolling for Chinook Salmon in Prince Rupert then making big run Southbound to Hartley Bay through Grenville Channel!

Un-Belizable! We're off on a Central American Mayan excursion. We head up the steps of the ancient high temple at Lamanai. Then we take a city tour of the main tourist destination, Belize City. We learn about Belize's colonial roots at the Belize City History Museum and dive the amazing Blue Hole.

And we're off! We learn the history of the world famous Kentucky Derby. Then, call your shot as we learn about one of America's most famous brands, Louisville Slugger. Also, we zip line in the world's only underground zip line attraction and visit the Ali Center.

Running Southbound outside on Central Coast with a big Tyee Chinook Release finish North of Milbanke Sound!

The survivalist goes camping under the stars. Last in series.

Sarah travels to one of the top 10 dive destinations in Australia (Julian Rocks, Byron Bay, NSW) to dive with three species of Wobbegong Sharks within the Cape Byron Marine Park. She also conducts a street poll with members of the public to find out what they think about sharks.

Outta Town Adventures travels both near and far to discover the best advenures the destinations have to offer. This TV series is dedicated to presenting history, culture and geography in a fun and pisitive way. It encourages people to explore this beautiful world - something that starts with simply getting out of town!

There is no city in India that is more British than Calcutta. The former capital of British India, Calcutta has gardens, buildings and museums to prove it. Throw away any ideas you have of this giant city and discover the treasures it holds.

This ancient ruined city, lost to history, was one of the most powerful in the world during its prime. The architectural sophistication and sheer size will amaze. Then Journeys heads out to the deep ocean for some big game fishing. Will we land the big one or return empty handed?

One of the 7 Natural Wonders of the World, Victoria Falls is an amazing spectacle that straddles the Zambia/Zimbabwe border. The force of the water is so intense that the water bouncing back creates a rainforest. Remarkably, the wildlife in the area is as abundant as the water going over the falls.

Tanner Hall is today's most influential skier. He has won every contest, he knows every trick and there is seemingly nothing he cannot do. An idol for some, a nemesis for others, Hall is no stranger to controversy.

International kayakers travel the whitewater of Norway and show us the natural beauty that Norway has to offer.

Travelling by boat bears a priceless sense of Freedom and offers endless new vistas to all passengers. Across waterways around the world Boats are an essential tool of daily life whether they carry goods, serve as utilities or services in remote areas.

The question often rises is the cost of space exploration really worth it? Could the money be better spent elsewhere. If so one space program would have to remain. The planetary defence program, to locate identify and deflect a wayward asteroid from hitting Earth and destroying our civilzation because at last count there were 15,000 possible dangerous candidates close to Earth.

For an instrument first developed as recently as the 17th century, the telescope has travelled a long way. The latest version of the once-humble telescope will be going a lot farther - carrying us ever closer to the first light that ever bathed the Universe in which we live.

A series that puts chemistry in our everyday experience by showing the living connection we have with the chemicals and elements that make up our world. The matter that built skies and seas, the atoms that make up you and me, the chemistry around us that forms the things we touch, smell and see. This series shows us what the objects in our universe and in our homes are made from and why the partic

If you have ever gone to a hockey game, or gone ice-skating, there is ONE revolutionary machine that helps keep the fun and action going! And that's all thanks to the ZAMBONI® ICE RESURFACING MACHINE. You'll learn how and why it was invented! And ever notice some pistachio nuts are RED in color? We'll throw up the RED FLAG and explain why the color is simply a COVER UP!

If you ever go camping there is one thing you do not want to leave home without, the SWISS ARMY KNIFE! We'll explain how it evolved into the most famous knife in the world and how the company's name got "CUT" together! And where did the term CUP OF JOE come from as well as the word JAVA? And we all love a juicy HAMBURGER, so where did these chopped meat patties come from?

Water: H2O Stories is a 3x52 series revisiting the story of water on planet Earth and its disrupted course over time which has led to the 21st century biggest challenge.

Come with us as we explore and unravel the mysteries of what lies beyond our planet Earth. This is a series packed with space stories and information about our universe covering what we can see, how we can live in space and what science tells us about the past and the future as we journey inside out of space.

A snapshot of Seasons, how they work together and keep the globe in balance. Droughts are explored in terms of how we can predict them, proof our lives from them and collect data because of them. Hurricanes are explained, their power revealed and the measures that are used to help us survive their impact. Thunderstorms have a few stages of development that roll out in a particular order.

A series that puts chemistry in our everyday experience by showing the living connection we have with the chemicals and elements that make up our world. The matter that built skies and seas, the atoms that make up you and me, the chemistry around us that forms the things we touch, smell and see. This series shows us what the objects in our universe and in our homes are made from and why the partic

Plastic, once accidental, is now essential—from machines to daily items. It began with explosive billiard balls and beetle poop, leading to Bakelite and later nylon. Nylon's popularity even sparked riots during WWII. But plastic's durability and oil-based origin raise environmental concerns. Now, bioplastics grown in microorganisms—and possibly plants—offer quirky, sustainable alternatives for the

Come with us as we explore and unravel the mysteries of what lies beyond our planet Earth. This is a series packed with space stories and information about our universe covering what we can see, how we can live in space and what science tells us about the past and the future as we journey inside out of space.

Forests are crucial for our survival on Earth. They absorb carbon dioxide from the atmosphere and supply all living forms with clean oxygen. "We are like a patient in a hospital bed that is turning down their oxygen tank and thinking they could live with a little bit less oxygen and meanwhile the CO2 is increasing in the room" says journalist Andrew Nikiforuk.

Blackpool Pleasure Beach is one of the most visited attractions in the United Kingdom. People visit it not only for the fun, but to also hopefully catch a glimpse of the many ghosts that haunt there.

Major Graham's Mansion, in the Virginia countryside, houses dark secrets that the team attempts to uncover.

Presented by Peadar King, this series illustrates the human consequences of global economic inequalities and human rights violations, by focusing on how people encounter these issues on a daily basis.

Presented by Peadar King, this series illustrates the human consequences of global economic inequalities and human rights violations, by focusing on how people encounter these issues on a daily basis.

RV Explorers, chasing 100 Sunsets. A TV show following a new motorhoming couple as they explore the towns and regions of NZ - experiencing various tourist attractions, events and joining in with other motorhomers to experience their favourite activities.

Built in the early 1800s, Whitby Hall used to be an administrative center and now stands as a public park and arts center. It has never before been investigated, but staff have reported many noises and presences among them.

The Saints come marching in as we tour the iconic St. Louis Cathedral and the mysterious Ursuline Convent in New Orleans. We delve into Mardi Gras history at Mardi Gras World and visit the National WWII Museum's world class collection.

Westward ho! We settle in Salt Lake City, where we learn about Bringham Young's settlement of the Utah territory and his monument at This is the Place Park. Then we dig in the dirt to find hundreds of perfectly preserved dinosaurs at the Utah Natural History museum. We'll take a look at some US aviation history at the Hill Air force Base museum, and see how life was like for the Utah pioneers at F

Journey inside Dust Storms to see how they are formed and the hazards and effects they cause. A glimpse into the science of Clouds and how they fit into the weather cycle of the planet. The power of Lightening is more than visual, it is noise, electricity and it even helps plants to grow. Did you know that Rain droplets have different shapes and temperatures, it's maybe more interesting than you t

Trolling cut plug herring from home base on Denny Island, BC!

The survival expert swims around the Great Barrier Reef.

Sarah travels to one of the top 10 dive destinations in Australia (Julian Rocks, Byron Bay, NSW) to dive with three species of Wobbegong Sharks within the Cape Byron Marine Park. She also conducts a street poll with members of the public to find out what they think about sharks.

It's Carnival time in Louisiana! And that means, food, food, costumes, music and the odd chicken run! See how Mardi Gras in New Orleans has nothin' on little Lake Charles.

Two of the greatest ancient monuments in the world are in South India—Hampi and Konark. These two wonders of the world were lost to the west, but now are at the top of many bucket lists. Join Bill as he takes the veil off these two incredible achievements of man.

Featured in films and documentaries, the mane-less lions of Tsavo have a fierce reputation - man-eaters. Journeys embarks on a photo hunt for these legendary beasts of the bush. In the process, we witness the raw power of the ghosts in the dark.

Once a year in good rain years, the deserts of South Africa explode in color. This is the greatest flower bloom in the world. We venture into the desert to experience this first-hand and film the rare animals that call this arid land home.

Follow base jumping icon and ski base pioneer into the heart of Switzerland.

Athletes from across the world are competing in skier cross and big mountain freeskiing for pride glory and big bucks.

Travelling by boat bears a priceless sense of Freedom and offers endless new vistas to all passengers. Across waterways around the world Boats are an essential tool of daily life whether they carry goods, serve as utilities or services in remote areas.

Narrated by Iain Glen, this film focuses on the fragile existence of the Scottish Wildcats, their status and what conservation efforts are being undertaken to ensure their survival.

Growing up on a Game Reserve meant to help wildlife get out of captivity, it shares how it began & how Peter Meyer survived some incredible moments in the wild.

The film follows four unique divers as they explore shipwrecks in the heart of the Bahamas archipelago in order to discover the unexpected life they harbor.

The tropical climate and varied topography of the Costa Rica have fostered exceptional biodiversity, with wildlife from both North and South America. From the peaks of volcanoes down to the Pacific and Caribbean shores, let's discover the life of 90 of the most remarkable mammals, beautiful birds, and astonishing reptiles….

Herpetologist Vince Shacks and underwater cameraman Brad Bestelink go on a unique crocodile diving adventure to find out more about these cave systems, and how the reptiles use them. They enter a dark underworld of mystery and danger, and they find themselves doing things that no one has ever attempted before. Apart from swimming with huge crocodiles, they're the first to noose a wild Nile crocodi

Coral Sea Dreaming enters into the very heart of life - and death - on a coral reef. It is a story that spans 500 million years and stars some of the most exotic and wonderous marine creatures on earth. Coral is the planet's greatest natu- ral architect, and coral reefs boast the highest biodiversity of any ecosystem.

Most of us have very little to no idea how many species we are actually sharing our flats and houses with. Rest assured, it is an uncannily surprising number.... Budapest Wild is a funny wildlife show/documentary set in the capital of Budapest, with the aim to make the average viewer look at his or her home differently the next time she looks under the sink.

A Dog's Life explores the widely assumed facts that may actually be based on faulty and out-dated research. Ingenious experiments and meticulous observation reveal that the problems dogs solve best are those that involve interacting with humans. A fascinating and fun documentary that gives us 'a dog's eye view' on the world.

TTH heads to the great white North…kind of. We visit the world class city of Toronto. There we'll head straight up the Western Hemisphere's tallest structure, the CN Tower. Next we score a look at the Hockey Hall of Fame and see a North American castle at Casa Loma. Finally we see how the British defended their city against the newly formed United States at Fort York.

Go for launch! We visit Space Shuttle Endeavor at the California Science Center. Then, we check out the glitch and glamour at the Hollywood Museum. We'll learn about the Holocaust at the Holocaust Museum and Japanese Internment during WWII at the Japanese/American National Museum. After that, we dig for bones at the famous La Brea Tar Pits.

A snapshot of Seasons, how they work together and keep the globe in balance. Droughts are explored in terms of how we can predict them, proof our lives from them and collect data because of them. Hurricanes are explained, their power revealed and the measures that are used to help us survive their impact. Thunderstorms have a few stages of development that roll out in a particular order.

Chasing big Chinook Salmon just outside Rivers Inlet, BC from Duncanby Lodge!

Sarah travels to one of the top 10 dive destinations in Australia (Julian Rocks, Byron Bay, NSW) to dive with three species of Wobbegong Sharks within the Cape Byron Marine Park. She also conducts a street poll with members of the public to find out what they think about sharks.

Whether you refer to Udaipur as the City of Lakes or the City of Dawn, you are sure to agree that romance and beauty fill the air. While traveling by boat, we visit the many palaces and temples on the shore. We also tour the majestic City Palace and the Garden of the Maids of Honor. In Jaipur, we tour the Pink City, paying close attention to such architectural treasures as the Palace of Winds (Haw

Caves have held a special place in human development. The Hindu, Buddhist and Jain caves in these two UNESCO sites contain some of the most beautiful carvings and paintings found in Asia. This episode explores the history and relationship between these religions.

Gold, ivory and slaves drove the economy of the East coast of Africa 500 years ago. Join us as we explore the Portuguese and Arab roles in these horrific trade schemes. We'll also investigate the pristine waters off the coast of the nearby National Park where our host dons a snorkel mask and comes face-to-face with the creatures of the coral reef.

Few people know that Gandhi got his political activist start in South Africa. This is a city where Asia meets Africa and is one of the most diverse cities in the world. Here Journeys encounters people of European, Far Eastern and Indian descent as well as the local Zulus.

Behind the scenes of a mountain bike action movie with the top riders in the world hitting new stunts and tricks that will elevate the sport of freeride mountain biking.

A team of surfers and kayakers have gathered together in Costa Rica to search out world-class surf breaks, remote rivers and virgin waterfalls.

Travelling by boat bears a priceless sense of Freedom and offers endless new vistas to all passengers. Across waterways around the world Boats are an essential tool of daily life whether they carry goods, serve as utilities or services in remote areas.

China runs on two gears as it moves millions of people around every day. A young driver of one of the world's fastest trains and two seasoned pilots of one of the world's biggest airlines are seeing the effects modernization and globalization have on their journeys. Meanwhile, in downtown Shanghai a recreational revolution is taking place as the youth choose bikes and skateboards over four wheels.

Napoleon Bonaparte - Military genius and builder, he will then reign, without any intention to share his position, for over a decade and will engage, with his troupes, in many battles. His imperial army, which has reached 700 000 men, is considered in 1815, the greatest one in the world.

A season accessing the front and back of Wasatch mountains from one of America's best winter sport gems: Salt Lake City, Utah.

Three paragliders explore the flight opportunities in Tenerife, a volcanic region of Mt. Teide, in the Canary Islands.

Paris and Berlin have developed and grown facing each other over four centuries of tumultuous historical relationships and mutual admiration. The architecture and urbanism bear witness of this complex and rich confrontation.

The Obersalzberg was an ordinary Bavarian mountain until Adolf Hitler discovered it in 1923. There at the Berghof, the Nazi leader spent his time surrounded by his most faithful lieutenants and his mistress, Eva Braun. Though mostly destroyed, remnants of the vast building complex still exist.