Preserving the region's dark skies is an important goal because it is a dwindling resource.
NAU researchers use tracking devices to discover bat roosts in the Wallow Fire burn area of the White Mountains.
NAU's Extended Campuses creates opportunities for people to earn degrees in western Arizona.
NAU's Pam Powell talks about the university's involvement with early childhood education.
President John Haeger is retiring by 2015 and envisions changes for the future of higher education. George Mehaffy participates in President's Speaker Series.