Globular Clusters Orbiting the Milky Way --"Might Be the First Place Intelligent Life is Identified" (CfA)

"A globular cluster might be the first place in which intelligent life is identified in our galaxy," says Rosanne DiStefano of the Harvard-Smithsonian Center for Astrophysics (CfA). Globular star clusters are extraordinary in almost every way. They're densely packed, holding...