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197 Videos in Astronomy & Aeronautics

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For All Mankind - The Apollo Space Missions
For All Mankind tells the true story of the 24 men who travelled to the moon as the entire US watched in awe. Sorting through nearly one hundred hours of film and sound recordings recovered from NASA - shot between…
History's Mysteries
Episode 1 of The Inexplicable Universe
Begin this journey by taking a closer look at concepts that were once unexplainable but are now better understood. You'll focus on two such former mysteries: the existence of an invisible "aether" through which light and sound were believed to…
The Spooky Universe
Episode 2 of The Inexplicable Universe
Did you know that electrons have never actually been observed by scientists to this day? Or that quarks can only be studied in pairs? Or that as you travel faster or find yourself in a higher gravity, time ticks more…
Mirage Men - UFOs and the U.S. Government
What if the UFO conspiracy was turned on its head? Instead the modern mythology of governments covering up UFO sightings, the military had been and still is actually encouraging it as part of their ancient cold war counterintelligence arsenal. Mirage…
Inexplicable Physics
Episode 4 of The Inexplicable Universe
Turn now to some inexplicable aspects of physics and our physical world. Among the many eye-opening topics you'll learn about in this episode are the discovery of more and more elements on the periodic table; muon neutrinos, tao particles, and…
We Don't Need a Map - An Intimate Look at the Southern Cross Constellation
The Southern Cross is the most famous constellation in the southern hemisphere. Ever since colonisation it's been claimed, appropriated and hotly-contested for ownership by a radical range of Australian groups. But for Aboriginal people the meaning of this heavenly body…
Sepideh - An Iranian Teenager's Dream to Become an Astronaut
Sepideh wants to become an astronaut. She spends her nights exploring the secrets of the universe, while her family will do anything to keep her on the ground. The expectations to a young Iranian woman are very different from Sepideh's…
Earth From Space
Part of the Series: NOVA
PBS
Earth From Space is a groundbreaking two-hour special that reveals a spectacular new space-based vision of our planet. Produced in extensive consultation with NASA scientists, NOVA takes data from earth-observing satellites and transforms it into dazzling visual sequences, each one…
The Inexplicable Universe - Unsolved Mysteries Series
What do scientists know about the universe? What still remains to be uncovered? What are some of the next avenues of exploration? Professor Neil deGrasse Tyson's course The Inexplicable Universe: Unsolved Mysteries is a marvelous journey to the frontiers of…
6 videos
Chasing Shadows - A Photographer Captures Solar Eclipses Around the World
For most people, total solar eclipses are once in a lifetime occurrences. Not for Geoff Sims, a professional photographer and astronomer who has captured many eclipses on many continents. He has travelled the globe in pursuit of solar eclipses, resulting…
Inexplicable Cosmology
Episode 6 of The Inexplicable Universe
Brace yourself for a fascinating trip through dimensions higher than our own. You'll discover how quantum physics and string theory have opened our eyes to the possibilities of quantum foam, the multiverse, and antimatter. Join Professor Tyson for a preview…
The Strangest Force
Episode 1 of Black Holes, Tides, and Curved Spacetime
Begin your exploration of gravity with Isaac Newton and the famous story of the apple. Why was it such a breakthrough to connect a falling apple with the faraway moon? Review the essential characteristics of gravity and learn why small…
Inexplicable Life
Episode 3 of The Inexplicable Universe
Join Professor Tyson on a fascinating investigation of the possible origins of life in the universe. Why was Jupiter believed to be a good environment for life in the 17th century? Why is there only one single "tree of life"…
Inexplicable Space
Episode 5 of The Inexplicable Universe
Shoot off into the stars for an investigation of some perplexing aspects of space that science has uncovered in the last half-century. Learn about the mysterious trajectory of the Pioneer spacecraft (known as the "Pioneer anomaly"). Explore two of the…
The Visit - An Alien Encounter
The Visit documents humanity's first encounter with intelligent life from another world. Filmmaker Michael Madsen interviews experts who work for little-known departments and agencies inside NASA, the United Nations, SETI (Search for Extraterrestrial Intelligence) Institute, England's Ministry of Defense and…
The Constellations and Their Stars
Episode 1 of Our Night Sky Series
Begin your study of the night sky by investigating the origin of the constellations: the traditional groupings of stars that mostly date to antiquity. The well-known constellation Orion illustrates the fascinating mix of beauty, mythology, and scientific knowledge to be…
Different Worlds
Part of the Series: The Planets
BBC
The early rocket pioneers of the inter-war years, Goddard, Korolev and Von Braun, little imagined how far their experiments would lead in a few short decades. But Mechta heralded the beginning of Man's exploration and understanding of the distant and…
Galileo: On the Shoulders of Giants
This film is about Galileo Galilei (Michael Moriarty from the TV series "Law and Order") who was an Italian astronomer, physicist, engineer, philosopher, and mathematician who played a major role in the scientific revolution of the seventeenth century. He has…
Our Fascinating Universe
Embark on a journey to distant worlds in this fascinating presentation that attempts to answer questions on the origins and meaning of the universe.
Star
Part of the Series: The Planets
BBC
The Sun is boiling away frantically.Tongues of flame reach high above and crash back down onto the gaseous surface, and bubbles of solar matter erupt into space, rocking the planets as they sweep over them. Star tells the story of…