http://www.tribstar.com en-us Copyright CNHI All Rights Reserved. 5 Wed, 18 Oct 2006 22:27:00 +0000 http://www.tribstar.com/technology/local_story_291222902.html http://www.tribstar.com/technology/local_story_291222902.html A solar-powered robot with 20/20 vision, on a search-and-destroy quest for weeds, will soon be moving up and down the crop rows at the experimental fields at the University of Illinois. Mon, 09 Oct 2006 23:39:00 +0000 http://www.tribstar.com/technology/local_story_282233812.html http://www.tribstar.com/technology/local_story_282233812.html On Monday, Rose-Hulman Institute of Technology unveiled a $1 million high-tech laser laboratory that eventually could help save the lives of American troops in Iraq.