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They orbit between us and our Star, the inner worlds; hidden within the sun's glare often only visible at sunrise or sunset. Venus the first and brightest star in the evening sky, and Mercury fleeting across the solar disk. They are half of our solar system's terrestrial planets yet we know so little. As we begin to take a closer look at our companions they are posing more questions than answers.

It has fired our imaginations for millennia, Mars, the God of War and the source of Man's science fictional demise. We know the dry barren planet was once flowing with vast reservoirs of water, the sky thick and filled with clouds and the tantalizing possibility of life. It is the only other place in our solar system than Man might one day call home.

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

It was the PURRRFECT idea for making our furry friends more pleasant around the house! You'll learn how KITTY LITTER clawed its way into our homes. And you'll learn how a garment made out of special woven fibers can stop a bullet, plus, why is walking under a ladder bad luck? And finally, we'll CUT TO THE CHASE and explain the history behind this common phrase!

It's the city of love, Paris, France. The world over knows its most famous structure, the Eiffel Tower! But did you know PARISIANS originally wanted to tear it down! We'll explain why and how it was saved! Then, you'll visit America's FIRST PIZZERIA! And how the gourmet ice cream HAAGEN DAZS got its exotic start in Bronx New York!

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 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

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

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.

Our cities are being attacked, overrun and overwhelmed with pests and invasive species bent on decimating our homes and threatening our well being. What happens if these urban invaders continue to expand their territory and occupy our safe haven? Is it just a matter of time before an emerging deadly disease carried by one of those urban invaders creates havoc in our big cities?

Derek Acorah's The Past Hunters travel to Hull to investigate ghostly goings on inside of a former chocolate factory. The investigation turns out to be no picnic, as the ghosts haunting make direct contact with the team.

Their bodies have long turned to dust, but the spirits of the original owners who built Bellewood remain in charge and don't mind chasing out tresspassers.

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.

In this episode, we focus on nuclear and industrial disasters. Nuclear power, based on fission or fusion, is a clean energy source—but when safety fails, consequences can be catastrophic. Industrial accidents are tragic enough, but when natural disasters like earthquakes or volcanoes strike nuclear facilities, the results can be off the scale and last for decades. This chilling look reminds us tha

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.

Derek Acorah's The Past Hunters travel to Hoylake and investigate a building known as The Parade. Dating back to 1909, this once former school, still seems to have ghostly pupils and teachers taking class.

The presenter explores the Wet Tropics of Queensland.

The host explores the wildlife of the Great Ocean Road.

Rafa, the 'Birdman of Loro Parque', proudly leads the Foundation's ornithological work, surrounded daily by parrots, puffins, and penguins. Meanwhile, Inaki faces a challenge: training Sue-Anne the anteater. Armed with vanilla yoghurt and patience, he's hoping charm wins over stubbornness. Will she cooperate or snub his efforts?

Ubongo the gorilla has a foot injury, and treating a 400-pound patient takes serious skill. Meanwhile, Ester's team unveils a coral farm—less cuddly, but just as vital. And in the summer heat, Hugo the sloth cools off with a slow-motion shower. From veterinary challenges to marine innovation and quirky animal moments, Loro Parque never stops surprising.

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

Island of infinitely long beaches - the Canary Island of Fuerteventura.

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.

Believe it or not, many scuba divers want to see great whites up close, and photographers want dramatic shots. But how do you get the sharks to where you want them? For decades, it's been done by baiting, or "chumming" - attracting sharks with food. This practice is being questioned and banned in many countries because of a dramatic increase in shark attacks.

Deep in the heart of Mexico's Yucatan, Jonathan is exploring remote cenotes in the jungle that were once used for Mayan rituals. Just reaching the surface of the water requires rappelling down from the forest above. But then, beneath the surface, he encounters strange alien life forms that live in total darkness, and the remains of humans and animal sacrifices from an ancient culture.

In the Flower Garden Banks National Marine Sanctuary, Jonathan investigates some of the densest coral reefs in the Caribbean as they spawn under cover of darkness. Then he heads over to Silver Springs for the Sea Hunt Forever Festival, celebrating the classic TV show Sea Hunt and the vintage scuba gear that was used on the program.

Humans have long dreamed of flight—from da Vinci's flapping-wing designs to massive cow-gut-filled airships. The Wright brothers, inspired by bicycles, built strong, controllable kites that led to early planes. Modern jets fly faster thanks to high-altitude, low-resistance flight, an idea sparked by Frank Whittle's Aeolipile experiments. From the Airbus A380 to NASA's scramjet, aviation keeps evol

Before computer drawing programs, there was a toy that if you mastered its two circular white knobs you could have a picture perfect SKETCH. We'll explain how the ETCH A SKETCH drew onto the scene. And what did Neil Armstrong REALLY say when he stepped on the moon, the "aahh" answer will surprise you! Plus, where did the explosive name BIKINI come from?

On a hot summer's day, nothing cools you down like a frozen fruity popsicle! You'll learn how an 11-year old boy created this sweet icy treat! And, have you ever noticed those colored spinning poles outside the barbershop? You'll be in stitches when you learn how they got their start! Plus, find out how a melting chocolate bar gave way to the invention of the microwave!

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.

The International Space Station is undoubtedly the jewel in the crown of low Earth orbit; observation post, research lab and class room. Equally however there are many other assets orbiting Earth that are even more important to our everyday lives; delivering communications, weather observation, global positioning and resource management the list is growing with every year.

Our seafaring nature has translated well to the space age, seeking to sail out into the unknown in search of riches of one kind or another. While Europe and Asia continue their interest in the resource rich Moon, The United States and NASA have set their sights on nothing less than manned missions to Mars. Can they manage to go shore to shore on the most dangerous of unknown seas, deep space.

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

Animation creates motion from still images shown in rapid sequence. Aviation illusions affect pilots' balance due to conflicting sensory input. The spinning dancer illusion shows bistable perception—viewers may see it spin in either direction. Mirages occur when light bends through layers of air at different temperatures. Rainbows form when sunlight refracts and reflects through water droplets, sp

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.

The best all-round snowboarder and skier in the world, explore and assault the southern alps of New Zealand looking for big air and beautiful light to kick off another winter season.

The best footage, locations and personalities in mountainbiking.

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

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

The survival expert swims around the Great Barrier Reef.

Posse the red panda and Santiago the saki have been having issues with their teeth. The dentist has arrived but he's got some good news and bad news. The good news is neither of them have to foot the bill. The bad news is, he's brought his big pliers! Ever heard the tale of how the blue throated macaw parrot was saved from extinction and started a new fashion trend in the process? Loro Parque repo

For over a year, the staff at Loro Parque have been patiently waiting for a huge event to take place. Morgan, the deaf orca is about to give birth to her very first calf. The stakes are high, and the staff are holding their collective breath as the scene is set for the greatest natural phenomenon in the zoo's history.

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

Island of infinitely long beaches - the Canary Island of Fuerteventura.

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.

Jonathan heads down to the shipwrecks of North Carolina (USA) to observe how these wrecks have become home to thousands of animals, including Sand Tiger sharks. But instead of chasing all the fish, the sharks are protecting many of them! Then, Jonathan visits the School for Field Studies in the Turks & Caicos Islands to learn how college students conduct fieldwork in their pursuit of degrees in Ma

Cooling is essential today, but it began with icehouses and lake-cut ice. The 'ice industry' faded due to pollution. Air-conditioning was invented to control humidity, not temperature. Cold isn't created—it's moved. The first fridge was built to fight malaria, but early models leaked toxic gases. Even Einstein designed a safer version. Later, refrigerants harmed the environment. Now, scientists ex

Edison didn't invent the light bulb—he made it practical. Early lighting included unsafe limelight and blinding arc lamps. Edison tested thousands of filaments, even a beard hair, to improve bulb life. Others explored gas-based bulbs, leading to energy-saving lamps. Lasers, once Einstein's theory, became essential tech. Today, lighting innovations include invisible wavelengths and even laser thera

It was the PURRRFECT idea for making our furry friends more pleasant around the house! You'll learn how KITTY LITTER clawed its way into our homes. And you'll learn how a garment made out of special woven fibers can stop a bullet, plus, why is walking under a ladder bad luck? And finally, we'll CUT TO THE CHASE and explain the history behind this common phrase!

It's the city of love, Paris, France. The world over knows its most famous structure, the Eiffel Tower! But did you know PARISIANS originally wanted to tear it down! We'll explain why and how it was saved! Then, you'll visit America's FIRST PIZZERIA! And how the gourmet ice cream HAAGEN DAZS got its exotic start in Bronx New York!

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.

As the latest successes and failures come and go Mars continues to give up her secrets. Invisible clouds are revealed with ultraviolet light and the search for the source of methane continues with ExoMars. As we prepare to land humans on the red planet, getting there is one thing; staying long term is another, can we really conquor this planet?

Our solar system is vast, from our own star the Sun to Earth is nearly 150 million kilometers or 1 Astronomical Unit. Jupiter is 5.2 AU distant and Pluto up to 48AU, the solar system extends far beyond this into interstellar space. We humans cannot yet travel that sort of distance, however w e can and do send our robots and probes in our place; and the results are astounding.

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.