Why is space three dimensions anyway? Why not six? A new theory is offered
From Nancy Atkinson at Seeker: Thomas Kephart from Vanderbilt University and four of his colleagues from around the world wanted to figure out why our universe seemingly has just three dimensions, especially since, as they wrote, “quantum gravity scenarios such as string theory… assume nine or ten space dimensions at the fundamental level.” They combined particles physics with mathematical knot theory to try and work this out, borrowing the concept of “flux tubes,” which are flexible strands of energy that link elementary particles together. … In an environment of extremely high energy, the team said that the quark-gluon plasma would have been an ideal environment for rapid flux tube formation in the very early universe. But, crucially, they noted that Read More ›