Doss, Catherine2015-10-292015-10-292008-03-17http://hdl.handle.net/10919/60917The universe as we currently know it is made up of three dimensions of space and one of time, but researchers in the Department of Physics and the Department of Electrical and Computer Engineering at Virginia Tech are exploring the possibility of an extra dimension.text/htmlIn CopyrightCollege of SciencePress releaseVirginia Tech. University Relations