This overview of the National Science Foundation's Research on astronomy and space is packed with big ideas about the cosmos. Readers may like to begin by exploring The Big Questions on the landing page, such as "Where did it all come from?" or "What is the universe made of, and how does it work?" From there, the Astronomy & Space News section updates readers on the latest in groundbreaking research, such as how stars "adopt" stray cosmic gases, the ins and outs of galaxy clustering, and information about the "most luminous galaxy" in the universe, among many other topics. Educators may also like to navigate to the Classroom Resources, which features an annotated list of Astronomy & Space Classroom Resources, such as links to the Bad Astronomy blog, and many valuable sites with lesson plans, activities, and other learning resources.