An article in yesterday’s Sunday Times announces: “Scientists find cosmic glue”, with the sub-heading: “Astronomers now think that threads of dark matter may be all that hold the universe together.”

The basic argument is: “The old idea of billions of galaxies floating in space with nothing but a void between them is being replaced by something much more complex, where galaxies form within filaments of dark matter that link them together in a vast cosmic ‘spider’s web’.”

Just speculating!...

Just remember quantum mechanics, spooky action at a distance, per Einstein. A pair of split sister particles keep track of each other across the universe instantaneously.

Lots of dark matter out there. Discovery of a galaxy that fits:

http://www.nature.com/nature/journal/v481/n7381/full/nature10669.html?WT.ec_id=NATURE-2...