It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Thank you.
Some features of ATS will be disabled while you continue to use an ad-blocker.
Another view, pioneered by Randall and Raman Sundrum, holds that if gravity is localized on a 3D defect in the larger multi-dimensional universe and if spacetime is sufficiently warped, then the other spatial dimensions might be large after all. But why is our "local gravity" apparently a 3D defect in a 10D universe? Why not a 4D defect or some other dimensionality?
www.aip.org...