Wonder and whimsy on the Webhttp://cosmiclog.msnbc.msn.com/archive/2007/05/16/193499.aspx U. of Wash.: Undersea observatory planned | More from JOI  New Horizons at JHU-APL: Watch Io's volcano in motion  Improbable Research: The Familiar Stranger Project The Onion: Hallmark scientists identify three new emotionsen-USCommunityServer 2.0 (Build: 60608.1)Wonder and whimsy on the Webhttp://cosmiclog.msnbc.msn.com/archive/2007/05/16/193499.aspx#193850Thu, 17 May 2007 12:20:04 GMT8a5d2dbc-a0e4-4c7a-979f-3188051f228e:193850Wade WhitlockGreetings! Have you seen the image of the cluster interaction with the putative dark matter ring? A very interesting photo.