CAMBRIDGE, Massachusetts, Feb. 22 (TNSres) -- The Massachusetts Institute of Technology issued the following news: * * * An MIT team precisely controlled an ultrathin magnet at room temperature, which could enable faster, more efficient processors and computer memories. * * * By Adam Zewe, MIT News Experimental computer memories and processors built from magnetic materials use far less energy than traditional silicon-based devices. Two-dimensional magnetic materials, composed of layers th  more