Published March 16, 2012, 12:00 AM

Dark matter construction


This photo provided by Sanford Lab shows construction crews building the control room for the Large Underground Xenon (LUX) dark matter detector. Scientists are moving the most sensitive dark matter detector in the world into the Davis Cavern of the Sanford Lab later this month after spending several years planning and building it in a surface laboratory on the Sanford Lab campus. (AP Photo/Sanford Lab, Matt Kapust)


Read the article: Dark matter lab moves underground in South Dakota