Stars and Galaxies

What are stars? How far from Earth are they? What happens when a star is born—and when it dies? This comprehensive introduction to stars and galaxies begins with the history of astronomy before moving on to telescopes; the life cycle of a star; galaxies, nebulae, and other celestial bodies; and a brief discussion of space travel. Interviews with an astronomer and an astronaut provide additional insight. The book’s information-packed spreads include captioned photos and multiple fact boxes. A constellation map, time line, guide to star color and temperature, glossary, further reading and other information resources, a link to publisher-approved Web sites, and an index make up the generous back matter.