Astronomy-national-geographic

    astronomy-national-geographic


    
  • National Geographic | Unexplained Mysteries of the Universe - Documentary HD 1080p

    A few of the astronomical mysteries that bother scientists and the progress toward understanding them are described.

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  • National Geographic | Our Place in the Milky Way - Documentary HD 1080p

    Now that the Voyagers have visited the outer planets of the solar system they are heading for new adventures in places astronomers call the Oort Cloud, the ...

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  • National Geographic | The End of the Earth - Documentary HD 1080p

    A few of the cosmic threats to life on earth reviewed include meteors, gamma ray bursts and, in the distant future, evolution of the sun.

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  • National Geographic | Gravity - Documentary HD 1080p

    Program presents scientists current understanding of gravity and some of the phenomenon it causes.

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  • National Geographic | Light speed - Documentary HD 720p

    Physical behavior that results from having a constant speed of light are described.

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  • Solar System Exploration: 50 Years and Counting | Nat Geo Live

    Join Bill Nye and leading NASA scientists as they celebrate 50 years of enthralling solar system exploration, and look forward to what's to come. ➡ Subscribe: ...

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  • National Geographic | | How the Solar System was Made - Documentary HD 1080p

    At 4.6 billion years old, the Solar System is our solid, secure home in the Universe. But how did it come to be? In this episode we trace the system's birth from a ...

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  • National Geographic Weirdest Planets - HD Documentary

    What type of planets have we discovered? This video shows us just how alien some of these planets are! Note: This video is only for educational purposes and I ...

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  • National Geographic: deepest scientific discoveries about space: Documentaries HD

    NEW!!! Genius Stephen Hawking are we Alone https://www.youtube.com/watch?v=lboNYvL4pVM&list=PL3x-AMHpTFECRtF_RtjuKm4XKnFFieVvK Space ...

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  • National Geographic | How big is the Universe - Documentary 2016 HD 1080p

    This program gives viewers a tangible grasp of the enormity of the universe. Models and comparisons give a perspective on the relative sizes of the largest ...

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  • National Geographic | Biggest Things in the Universe - Documentary HD 1080p

    Compared to the largest things in the universe galaxies are trifles compared to super clusters, voids, lyman alpha blobs, and the cosmic web. But even among ...

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  • National Geographic | Journey To Jupiter - Documentary HD 720p

    Light travels at a speed of 299792 km per second (186282 mps). That's fast. Jupiter is 778500000 km (483737000 miles) from the Sun. That's far. To try to ...

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  • National Geographic | Dark Matter & Dark Energy - Documentary HD 720p

    Scientists hunt for dark matter in the strangest of places. They know where it is, what it does and can sort of see it if they look in the right way. They just can't quite ...

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  • National Geographic | Deep Space Disasters - Documentary 2016 HD 720p

    In space travel there is a saying that the first 50 miles and the last 50 miles are the most dangerous. Explore the controlled explosion of launch, the fiery crucible ...

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  • National Geographic | Nebulas - Documentary HD 1080p

    They are the crown jewels of the galaxy. Neither stars, planets, moons or asteroids, they are the mysterious clouds of gas we call NEBULAS. Nearly invisible to ...

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  • Journey To The Edge Of The Universe National Geographic, 720p

    Egde of Space, A Journey to the edge of the Universe. A National Geographic Documentary from 2008 in 720p [HD] This is a subject that I really enjoy to watch ...

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  • Equinoxes | National Geographic

    Tomorrow is the first day of fall — the autumnal equinox. Just twice a year, day and night fall into perfect balance. Some claim that astronomical phenomenon, ...

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  • National Geographic | Liquids in The Universe - Documentary HD 1080p

    On alien planets, they rain from the sky as scalding iron. On distant moons, even at hundreds of degrees below zero, they slosh around in pristine lakes of ...

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  • National Geographic | End of the Universe - Documentary 2016 HD 720p

    How and when will the Universe end? Gravity and dark matter are poised to annihilate the Universe in a big crunch. Expansion and dark energy may tear it apart ...

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  • National Geographic | Colonizing Space: Our Moral Obligation - Documentary 2016 HD 1080p

    Many considerations come to the forefront when planning space travel beyond the moon. Scientists are currently working on overcoming the many challenges ...

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  • Secrets of the Universe Planet with rings Documentary National Geographic 2016 HD

    Secrets of the Universe Planet with rings Documentary National Geographic 2016 HD.

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  • TIL: Why Mars's Ocean Disappeared | Today I Learned

    MARS AIRS MONDAYS 9/8c ➡Get More MARS: http://bit.ly/NatGeoMARS ➡Watch all clips of MARS here: http://bit.ly/WatchMARS Mars, the red planet, may not ...

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  • SpaceX Makes History | MARS

    With unprecedented access to Elon Musk and his SpaceX team, witness the historic landing of a Falcon 9 rocket at Cape Canaveral. ➡ Subscribe: ...

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  • Planets in space similar to Earth National Geographic Documentary 2016

    Planets in space similar to Earth National Geographic Documentary 2016.

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  • National Geographic | Alien Moons - Documentary HD 1080p

    The number of known moons of the outer planets have exploded in recent years. Each has it own story to tell regarding its composition, geological activity and ...

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  • Where Are the Stars? See How Light Pollution Affects Night Skies | Short Film Showcase

    Of the many ways Earth is polluted, light pollution may be the least talked about. It's not an illusion; astronomers measure it from one to nine on the Bortle scale, ...

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  • NASA to Make Contact With Asteroid That Could Threaten Earth | National Geographic

    NASA's OSIRIS-REx mission plans to return a sample of asteroid Bennu to Earth in 2023 so that scientists can study pristine material left over from the early solar ...

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  • National Geographic Journey to the Planets 2 of 6 Jupiter

    Journey to the Planets aka Voyage To The Planets Have you ever wondered what it would be like to leave Earth? To lose sight of our home planet and go where ...

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  • Earth: Making of a planet (Vietsub)

    Video Copyright: National Geographic Subtitle translation: Vietnam Astronomy & Cosmology Association (VACA) http://thienvanvietnam.org.

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  • National Geographic | Alien Planets Revealed - Documentary HD 1080p

    Astronomers who search for extrasolar planets were once thought of as crack-pots but are now at the forefront of astronomical research. The various methods ...

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  • Sending Humans to Mars: How Will We Do it? | Nat Geo Live

    What will it take to get humans to Mars? Science writer Andrew Fazekas sits down with two Mars experts, Jedidah Isler and Ray Arvidson, to talk about the ...

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  • One Minute* Astronomy Lessons: Constellations

    Here's another minute (in this case two) astronomy lesson. Rate, Comment, Subscribe, Stalk.

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  • All About Saturn for Children: Astronomy and Space for Kids

    All About Saturn for Children: Astronomy and Space for Kids Saturn has been called the jewel of the Solar System because its beautiful bright ring system is ...

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  • Space Documentary - Giant Planet Jupiter - New 2015

    Jupiter: The Giant Planet Half a billion miles from earth exists a mini solar system of over 60 moons rotating around a powerful planet of gas. Its flowing colors .

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  • National Geographic | Asteroids: Deadly Impact & Biggest Blasts in the Universe - Documentary 720p

    Every year, thousands of objects both natural and manmade plummet through our atmosphere and crash into the Earth. These menacing messengers from the ...

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  • Before and After Ligo? Secret of Gravity in the Universe: Nat. Geographic 2015

    With LIGO's recent observation of gravitational waves, this National Geographic documentary takes on a whole new meaning. A very good introduction into the ...

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  • The giants of the solar system, Jupiter Smertelnoe gas accumulation Documentary National Geographic

    The giants of the solar system, Jupiter Smertelnoe gas accumulation Documentary National Geographic.

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  • National Geographic Another Earth Documentary HD 720p

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  • Universe Documentary 2016 Amazing Wonders of the Solar System National Geographic Documentary

    Seven wonders of the Solar system are discussed: Enceladus geysers, rings of Saturn, the great red spot of Jupiter, the asteroid belt, Mars Olympus, the surface ...

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  • Secrets of space Speed of light National Geographic Documentary 2016 HD

    Secrets of space Speed of light National Geographic Documentary 2016 HD.

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  • The Universe - The Outer Planets [Uranus, Neptune, Pluto]

    The Universe is an American documentary television series that features computer-generated imagery and computer graphics of astronomical objects in the ...

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  • Gravitational Waves: A New Era of Astronomy Begins

    On September 14th, 2015, a ripple in the fabric of space, created by the violent collision of two distant black holes over a billion years ago, washed across the ...

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  • Building the Largest Space Telescope Ever | National Geographic

    In a global collaboration between NASA, ESA, and CSA, a team of more than a thousand scientists and engineers are building the largest telescope ever sent ...

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  • Neil deGrasse Tyson The Inexplicable Universe Unsolved Mysteries

    On our channel a lot of interesting documentaries on such themes: to destroy the Land, kill the Earth, end of Earth, the death Land, death Land, doomsday, ...

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  • ASTRONOMY UNIVERSE:THE END OF EARTH [PART 1-HINDI]

    THIS IS THE 1ST PART GUYS.....PLS SUBSCRIBE , LIKE COMMENT FOR OTHER PARTS.

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