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They are constantly circling hundreds of miles above our heads, driving our daily lives - yet we barely give satellites a second thought. Satellite engineer Maggie Aderin Pocock wants to change all that. She wants to make us realise and appreciate what these unsung heroes of the modern world have done for us. Maggie reveals how satellites have revolutionised exploration, communication, location-finding and spying. She discovers how they have transformed not only the way we see our planet but our understanding of the dangers within it, like volcanoes and earthquakes. Plus, she discovers the jaw-dropping power of the technology used by satellites to make our lives run smoothly.
2012 • Technology
Is there anyone out there? Does the popular movie quote 'ET phone home' have any substance? Astronomers have been pointing their radio telescopes at the skies for decades trying to pick up alien signals. Hitch a ride as we join astronomers trawling through the galaxy looking for signs of life.
10/10 • Catalyst: Season 1 • 2015 • Technology
Filmmaker Greg MacGillivray explores the human ingenuity behind engineering marvels -- big and small -- and reveals the heart that drives engineers to create better lives for people around the world. Narrated by Academy Award winner Jeff Bridges, Dream Big: Engineering Our World is a spectacular look at man-made marvels that will forever transform the way you think about engineering. From the Great Wall Of China and the world's tallest buildings to underwater robots, solar cars, and smart, sustainable cities, Dream Big celebrates the human ingenuity behind engineering marvels big and small, and shows how engineers push the limits of innovation in unexpected and amazing ways.
2017 • Technology
Phenomena of incredible speed that we cannot see, captured in stunning detail using high-speed cameras. Watch the mechanics of dogs in motion (do their feet touch the ground?) Learn how a cat’s tongue works, experience the shockwaves of explosions, see the dynamics of fire -- and more!
3/4 • Invisible Universe • 2016 • Technology
Seaplanes saw the dawn of the aviation industry as they could accommodate large numbers of passengers between continents, and only required a smooth body of water to land. Since the 1920's, advances in floatplane technology saw metal hulls introduced, a cantilevered design and single engine. Seaplanes continue to be an extremely popular mode of transportation.
5/13 • The Amazing World Of Aviation • 2009 • Technology
McLaren's high-tech production center is as remarkably distinctive as the handcrafted automobiles they design and produce, overtaking its Supercar rivals through the application of Formula One science and sophisticated production standards.
S1E2 • Super Factories • 2020 • Technology