Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

Journey Across The Known Universe

Loading...

Sign in or sign up now!
21,609
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Mar 23, 2009

Take a journey across the known universe and find out how big this universe really is and where we fit in.

To make your own journey into the unknown, visit:

http://www.thesevendayjourney.com

Category:

Education

Tags:

License:

Standard YouTube License

Link to this comment:

Share to:

Top Comments

  • It took a hell of a lot of scientific knowledge to make such a great story, only to flush it all down the toilet near the end.

  • Power of its creator... mmhmmm.

see all

All Comments (43)

Sign In or Sign Up now to post a comment!
  • Theists think a wizard did it.

    Atheists think nothing did it.

    Will we ever know what actually did it?

  • After seeing this, am I afraid to die? No.

  • and what happend to the oort cloud?

  • and what happend two the oort cloud?

  • @forgottenmemories63 -- like your singularity) with no finite size or spatial dimension. Like your singularity this is supposed to have mass, like the finite mass of the electrion (and electric charge for the electron). But, wait! Wont that make both of these infinitely dense? How can a physical entity be a point? Matter in physics always takes up space. This picture has been "renormalized" , the justification being that it works. However thats not satisfactory philisophically speaking.

  • @forgottenmemories63 Ok. Fundamental particles. Why doesnt the electron explode under the action of its own repulsive force as two electrons brought together do? Is the electron immune to the effects of its own charge? The laws of physics imply all electric charge is susceptable to the electric field. Lets just introduce a series of smaller and stronger forces ad infiitum, each explaining the predecesor! Wait lets get around it by labeling it a point (which is zero dimensional--

  • @forgottenmemories63 Respect! I agree short responses like those arent suitable. However, a first grader could idoltarously stare down some theorums( or a totem pole, or any real edifice that reflects human value) as well. Ok, evolution. Why is it that it seems so "scientific". Science which is so obsessed with cause and effect explanation is willing do without it for the explanation of the diversity of life. Natural Selection? An explanation? Why not just say chance, or luck of the draw sucka'?

  • This video are showing 0.95% off the universe so imgane all that glaxsys how big are they are only 0.95% of the unvierse XD

  • @hovis1962 Nope, science still don't know WHY Big Bang happened.

  • @forgottenmemories63 science already has these answers, doh.

Loading...
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more