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400 Years of the Telescope - HD Trailer

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Uploaded by on Feb 22, 2009

Official trailer of the PBS documentary "400 Years of the Telescope".

Available for purchase from ShopPBS.org or Apple iTune. Stream on Netflix.com.

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Science & Technology

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License:

Standard YouTube License

  • likes, 10 dislikes

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Uploader Comments (InterstellarStudios)

  • Bloodiest of Hell ! Whats the point in telling, the Documentary will be aired more then a year later. Seriously, Trailer on YouTube Feb 22 2009 and air date is April 9 2010.

    Once Discovery had done this in my experience airing a program "Comet Impact" a year later after its promo.

  • @wildwizardplanet It was an encore broadcast. The original broadcast was April 9, 2009 and the encore was April 10, 2010.

  • the universe is expanding at an increadible rate due to dark energy, the universe will soon reach its limit and stop expanding, and will reverse time and engulf iftself...causing the end of the universe as we know it

  • @KOTP10142 THis is not correct. The Universe will expand forever.

  • InterstellarStudios, Forever? what if there are other universes expanding toward us?

  • @ndyt Without evidence of multi-verses, we can only predict what we know. Observational evidence shows we resided in an expanding, accelerating universe.

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All Comments (116)

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  • Plasma physicist have thoroughly discredited dark matter, dark energy and the Big Bang, The repulsive electrostatic force between two protons is 36 orders of magnitude greater than gravitational attraction. I live in a plasma universe, which has more than enough energy to describe all the observed phenomena without the need (as Jim Peebles admitted) to Fabricate Ad hoc Inventions Repeatedly Invoked in Efforts to Defend Untenable Scientific Theories (FAIRIE DUST).

  • Kepler FTW

  • Great video! the guys eyes at 02:25 was scary though.

  • @InterstellarStudios :) I agree...

  • I don't know what the heck were in, but we're inside something. 

  • what if dark energy/matter are just other universes bumping into ours?

  • @KOTP10142

    If by soon you mean 40 trillion years or thereabout.

  • @KOTP10142

    What force should stop it from expanding then?

    Its probably a force that has been absent for more than 14 bln years. Explain plz

  • @puncheex Thanks. Ahh, Dr. J, I remember him from Eyes on skies. :))

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