"What jobs does an astronaut have? What kind of work needs to be done on a spacecraft? Readers will learn all about the work an astronaut does. Low-leveled, chunked text alongside stunning photographs will engage the youngest space enthusiasts."--Provided by publisher.

StarTalk is both a podcast and a National Geographic television program, in which host Neil deGrasse Tyson and his celebrity guests tackle provocative subjects in science. This companion volume features interesting photos, smart scientific facts, and witty commentary. Tyson looks at the most confounding mysteries of Earth, space, and what it means to be human. He attempts to answer all of your most pressing questions, from how the brain works to...