Message boards :
Cafe SETI :
Infinate Endless Empty Space
Message board moderation
Author | Message |
---|---|
Johnney Guinness Send message Joined: 11 Sep 06 Posts: 3093 Credit: 2,652,287 RAC: 0 |
Just wanted to share this image of Infinate Endless Empty Space. You just have to stare at this image for a while to imagine all the things that might be happeing in the image. John. **************** Explanation: Galaxies dot the sky like jewels in the direction of a mass so large it is known simply as the Great Attractor. The galaxies pictured above are part of a cluster of galaxies called ACO 3627 near the center of the Great Attractor. Previously, this cluster of galaxies, also known as the Norma Cluster, was largely unstudied because dust in the disk of our own Galaxy obscured much of its light. The Great Attractor is a diffuse mass concentration fully 250 million light-years away, but so large it pulls our own Milky Way Galaxy and millions of others galaxies towards it. Many of the galaxies in ACO 3627 are slowly heading towards collisions with each other. Large image here. . |
Bill Walker Send message Joined: 4 Sep 99 Posts: 3868 Credit: 2,697,267 RAC: 0 |
According to Einstein, space is endless but not infinite. My brain hurts every time I try to think about that. |
tullio Send message Joined: 9 Apr 04 Posts: 8797 Credit: 2,930,782 RAC: 1 |
According to Einstein, space is endless but not infinite. My brain hurts every time I try to think about that. Imagine being on the surface of a sphere. Tullio |
Bill Walker Send message Joined: 4 Sep 99 Posts: 3868 Credit: 2,697,267 RAC: 0 |
According to Einstein, space is endless but not infinite. My brain hurts every time I try to think about that. I know that analogy, but then what is inside the sphere? Quoting Einstein again, there is nothing inside, not even empty space. Again, my brain hurts. |
Uli Send message Joined: 6 Feb 00 Posts: 10923 Credit: 5,996,015 RAC: 1 |
John, thanks for the post. It makes me ponder, what is still out there and knowing us humans, we will eventually find out. Pluto will always be a planet to me. Seti Ambassador Not to late to order an Anni Shirt |
Misfit Send message Joined: 21 Jun 01 Posts: 21804 Credit: 2,815,091 RAC: 0 |
knowing us humans, we will eventually find out. An example of the arrogance of humanity assuming our eventual omniscience. Could be another reason why ET avoids the Earth like the plague. me@rescam.org |
Uli Send message Joined: 6 Feb 00 Posts: 10923 Credit: 5,996,015 RAC: 1 |
I am talking about curiosity, I don't think we are on the same page. Pluto will always be a planet to me. Seti Ambassador Not to late to order an Anni Shirt |
Carlos Send message Joined: 9 Jun 99 Posts: 29935 Credit: 57,275,487 RAC: 157 |
According to Einstein, space is endless but not infinite. My brain hurts every time I try to think about that. That's the beauty of the whole theory, there is no inside. Every point is connected to every other point. Don't think of space as a line. Time and space are both elements of the whole. |
Misfit Send message Joined: 21 Jun 01 Posts: 21804 Credit: 2,815,091 RAC: 0 |
I am talking about curiosity, I don't think we are on the same page. Well you started that way with pondering. However I was refuting the last part which appeared to be presented as a statement of fact. In scientific terms if inflation is happening faster than the speed of light then it will be physically impossible to know everything that is out there no matter how much time humanity is given. me@rescam.org |
Misfit Send message Joined: 21 Jun 01 Posts: 21804 Credit: 2,815,091 RAC: 0 |
According to Einstein, space is endless but not infinite. My brain hurts every time I try to think about that. For the world is hollow and I have touched the sky. |
Robert Waite Send message Joined: 23 Oct 07 Posts: 2417 Credit: 18,192,122 RAC: 59 |
|
©2024 University of California
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.