Part one recounted the story of the discovery of pulsars and examined the Crab Nebula, supernovae, and neutron stars. This part (experts from the book "Frozen Star") shows how an understanding of the nature of pulsars allowed astronomers to tie these together. (JN)

Examines mechanisms of how stars are formed in irregular galaxies. Formation in giant irregular galaxies, formation in dwarf irregular galaxies, and comparisons with larger star-forming regions found in spiral galaxies are considered separately. (JN)

Summarizes recent research on the formation of galaxies and clusters, focusing on research examining how the materials in galaxies seen today separated from the universal expansion and collapsed into stable bodies. A list of six nontechnical books and articles for readers with less background is included. (JN)

Presents a selection from a revised and updated version of "The Red Limit" by Timothy Ferris. The book is a completely nontechnical introduction to 20th century cosmology, the study of the large-scale properties of the universe. (JN)

Growing numbers of people in South Africa see technology as the key to economic prosperity and science as the key to technology. However, unemployment rates in many African countries remain high which leads to cynicism about investing in scientific research. Reviews and discusses culture, myths, and challenges faced in Africa. (DKM)

Presents information on the properties and largest spirals of the Local Group galaxies. Explains the three categories of galaxies, identifies the brightest members of the Local Group, and discusses recent discoveries within the group. (ML)

Reviews recent findings related to Miranda, the icy satellite of Uranus. Includes Voyager photographs, computer-generated mosaics, and maps as well as interpretations of the illustrations. (ML)

Discusses various aspects of the moon including surface views and features, human exploration history, crater formation, and age issues. Provides pictures and diagrams. (YP)