ALA Booklist (Sat Apr 01 00:00:00 CDT 2017)

With several best-selling books under his belt, along with multiple service awards and honorary doctorates, Tyson has become one of the most popular science spokesmen since Carl Sagan, whose famous Cosmos miniseries Tyson rebooted for 13 episodes in 2014. In his latest work, Tyson offers a breezy but scientifically grounded overview of his primary field of expertise, astrophysics, skillfully tailored to increase lay readers' understanding of topics such as the big bang and relativity in time to better appreciate the next astronomical discovery or blockbuster science-fiction movie. Twelve bite-size, lucidly written chapters cover the fundamentals of inflation theory, gravity, dark matter, black holes, and the surprising reasons planets and suns are round. Tyson also gives star billing to some of science's most famous innovators, such as Newton and Einstein, dissecting how they developed their signature theories. A final, elegiac chapter extols the virtues of having a "cosmic perspective" to lighten the burdens of living. Even readers normally averse to anything to do with physics or chemistry will find Tyson's wittily delivered explanations compelling and disarmingly entertaining.

Kirkus Reviews

America's most approachable astrophysicist distills the past, present, and (theoretical) future of the cosmos into a quick and thoroughly enjoyable read for a general audience.In his signature conversational style, Tyson (Space Chronicles: Facing the Ultimate Frontier, 2012, etc.), director of the Hayden Planetarium at the American Museum of Natural History and host of StarTalk, shows once again his masterly skills at explaining complex scientific concepts in a lucid, readable fashion. In fun, digestible chapters, he covers all the basics: the constituent bits that make up the universe, the forces and laws that govern their interaction, and the pioneering scientists who pieced together the mechanics fabricating our reality. Substituting down-to-earth wit for unnecessary jargon, Tyson presents ideas in clean, straightforward language and allows for the awesome nature of the universe to impress itself on readers unadorned. Also compelling is the author's contagious exuberance for his field, which he has consistently demonstrated throughout his writing and TV careers. Whether expounding on the general theory of relativity or the mystery of dark matter, he celebrates the many theories that have been experimentally confirmed while acknowledging the grand extent to which there is still so much left to discover. He also emphasizes that astrophysics need not be inaccessible. "The cosmic perspective comes from the frontiers of science, yet it is not solely the provenance of the scientist," he writes. "It belongs to everyone….The cosmic perspective enables us to see beyond our circumstances, allowing us to transcend the primal search for food, shelter, and sex." In short order, you'll be conversant in mind-bending trivia about "star stuff" that may fundamentally shift your perspective of our place in the universe—and convince you to pursue some of the many fine longer-form books on the subject. A sublime introduction to some of the most exciting ideas in astrophysics that will leave readers wanting more.

School Library Journal (Tue Aug 01 00:00:00 CDT 2017)

Celebrity scientist Tyson's profound intellect is matched by his charm and wit. In this slim title, he attempts to explain some of the most complex astrophysics concepts in layman's terms. Readers should be prepared for a challenging yet edifying experience from the get-go: "In the beginningall the space and all the matter and all the energy of the known universe was contained in a volume less than one-trillionth the size of the period that ends this sentence." Tyson riffs on topics such as gravity, the speed and makeup of light, the shape of space, and dark matter, maintaining as chatty a tone as possible as he tries to make these important principles comprehensible to the uninitiated. VERDICT Likely to resonate the most with those with a scientific bent, but Tyson's pop culture appeal expands the audience somewhat.Jamie Watson, Baltimore County Public Library