The third of the grand challenges posed by Secretary Wayne Clough for the new strategic plan of the Smithsonian is explained by the sentence: “As a steward and ambassador of cultural connections, with a presence in some 100 countries and expertise and collections that encompass the globe, we will build bridges of mutual respect, and...

A picnic in the park as a starting point. This is the first of the grand challenges posed by Secretary Wayne Clough for the new strategic plan of the Smithsonian. Here’s the explanatory sentence: “We will continue to lead the quest to understand the fundamental nature of the cosmos, using next-generation technologies to explore our...