08/01/09 Weak neutral current The Gargamelle collaboration at the European laboratory CERN began operating its bubble chamber in the early 1970s, shooting neutrinos through 12,000 liters of Freon, a heavy liquid.
08/01/09 Remembering "a frog's place" Reading your May 2009 commentary, "Bosons and Grocery Bags," it struck me that I had to write.
