Look through the glass walls of a television studio at the Newseum — the much-heralded $450 million museum created by, for and about news acolytes, news reporters, newshounds, newsreaders, news watchers, newsmakers and news advocates that opens on Friday — and you get an imposing view of the Capitol. But that also means that from [...]

Curators at the Detroit Institute of Arts used research to find out how long visitors spend at each exhibit. Gathering data about visitors has never been as important, or as sophisticated, to museums as it is now. “A zillion other things are competing for our leisure time,” said Ford Bell, president and chief executive of [...]