Briefing: A Matter of Some Gravity

Summertime is Meeting-in-a-Meeting (MiM) time. Among the 10 multisession MiMs in Anchorage was one on whether Einstein or Schwinger deserves the last word on gravity. Offering some thought-provoking ideas in a Tuesday-morning news briefing based on their sessions were Stacy McGaugh (Univ. of Maryland), Virginia Trimble (Univ. of California, Irvine), David Bartlett (Univ. of Colorado), and Gerrit Verschuur (Univ. of Memphis). AAS photo © 2012 Joson Images.

220thAmerican Astronomical SocietyAnchorage AlaskaJoson Images