Richard Dawkins' brilliant reformulation of the theory of natural selection has the rare distinction of having provoked as much excitement and interest outside the scientific community as within it. His theories have helped change the whole nature of the study of social biology, and have forced thousands to rethink their beliefs about life.

Astrophysicist Neil deGrasse Tyson has attracted one of the world’s largest online followings with his fascinating, widely accessible insights into science and our universe. Now, Tyson invites us to go behind the scenes of his public fame by unveiling his candid correspondence with people across the globe who have sought him out in search of answers. In this hand-picked collection of 100 letters, Tyson draws upon cosmic perspectives to address a vast array of questions about science, faith, philosophy, life, and of course, Pluto.

How the Earth Works takes you on an astonishing journey through time and space. In 48 lectures, you will look at what went into making our planet - from the big bang, to the formation of the solar system, to the subsequent evolution of Earth.

Hilarious, fascinating, and a roller coaster of dizzying, historical what-ifs, Napoleon's Hemorrhoids is a potpourri for serious historians and casual history buffs. In one of Phil Mason's many revelations, you'll learn that Communist jets were two minutes away from opening fire on American planes during the Cuban missile crisis, when they had to turn back as they were running out of fuel. You'll discover that before the Battle of Waterloo, Napoleon's painful hemorrhoids prevented him from mounting his horse to survey the battlefield.

Chemistry and Our Universe: How It All Works is your in-depth introduction to this vital field, taught through 60 engaging half-hour lectures that are suitable for any background or none at all. Covering a year’s worth of introductory general chemistry at the college level, plus intriguing topics that are rarely discussed in the classroom, this amazingly comprehensive course requires nothing more advanced than high-school math. Your guide is Professor Ron B. Davis, Jr., a research chemist and award-winning teacher at Georgetown University.

Welcome to the Universe is a personal guided tour of the cosmos by three of today's leading astrophysicists. Inspired by the enormously popular introductory astronomy course that Neil deGrasse Tyson, Michael A. Strauss, and J. Richard Gott taught together at Princeton, this book covers it all - from planets, stars, and galaxies to black holes, wormholes, and time travel.

From launchpad explosions to a pernicious cricket infestation to the demanding management style of Musk himself, the rise of SpaceX was beset with challenges and far from inevitable. Find out how the startup beat the odds and flew high enough to outpace their rivals... and where they're going next.

How do today's most successful tech companies - Amazon, Google, Facebook, Netflix, Tesla - design, develop, and deploy the products that have earned the love of literally billions of people around the world? Perhaps surprisingly, they do it very differently from the vast majority of tech companies. In Inspired, technology product management thought leader Marty Cagan provides listeners with a master class in how to structure and staff a vibrant and successful product organization and how to discover and deliver technology products that your customers will love.

In The Butchering Art, the historian Lindsey Fitzharris reveals the shocking world of 19th-century surgery on the eve of profound transformation. She conjures up early operating theaters - no place for the squeamish - and surgeons, working before anesthesia, who were lauded for their speed and brute strength. They were baffled by the persistent infections that kept mortality rates stubbornly high. A young, melancholy Quaker surgeon named Joseph Lister would solve the deadly riddle and change the course of history.

In this illuminating audiobook, Tyson and coauthor James Trefil, a renowned physicist and science popularizer, take on the big questions that humanity has been posing for millennia - How did life begin? What is our place in the universe? Are we alone? - and provide answers based on the most current data, observations, and theories.

Sharks have been on this planet for over 400 million years, so there is a lot they can teach us about survival and adaptability. For example: how do sharks, which unlike other fish are denser than water, stay afloat? They keep moving. When Jasmin Graham, an award-winning young shark scientist, started to feel that the traditional path to becoming a marine biologist was pulling her under, she remembered this important lesson: keep moving forward.

The history of Egyptology is often told as yet one more grand narrative of powerful men striving to seize the day and the precious artifacts for their competing homelands. But that is only half of the story. During the Golden Age of Exploration, there were women working and exploring before Howard Carter discovered the tomb of King Tut. Before men even conceived of claiming the story for themselves, women were working in Egypt to lay the groundwork for all future exploration.

In Stuff Matters, Miodownik entertainingly examines the materials he encounters in a typical morning, from the steel in his razor and the graphite in his pencil to the foam in his sneakers and the concrete in a nearby skyscraper. He offers a compendium of the most astounding histories and marvelous scientific breakthroughs in the material world.

In the past, one of the most cherished American values was the truth. When people dealt with dilemmas, issues, opinions, and decisions, their first question was “What is the truth in this situation?” Now people are concerned only with what they think, feel, and want. We have lost touch with the importance of truth in our lives. This reality has resulted in a society in abject turmoil and confusion.

The Mexican War brought vast new territories to the United States, which precipitated a growing crisis over slavery. The new territories seemed unsuitable for the type of agriculture that depended on slave labor, but they lay south of the line where slavery was permitted by the 1820 Missouri Compromise. The subject of expanding slavery to the new territories became a flash point between North and South.

Mathematics shapes almost everything we do. But despite its reputation as the study of fundamental truths, the stories we have been told about it are wrong—warped like the sixteenth-century map that enlarged Europe at the expense of Africa, Asia and the Americas. In The Secret Lives of Numbers, renowned math historian Kate Kitagawa and journalist Timothy Revell make the case that the history of math is infinitely deeper, broader, and richer than the narrative we think we know.

Bringing together today's leading scholars, both established seniors and younger, cutting-edge academics, Stefan Brink and Neil Price have constructed the first single work to gather innovative research from a spectrum of disciplines (including archaeology, history, philology, comparative religion, numismatics, and cultural geography) to create the most comprehensive Viking Age book of its kind ever attempted.

March 31, 1985. Two white patrol officers in search of a gang member followed a pickup truck carrying seven young Black men up a dirt driveway in the Encanto neighborhood of San Diego. Minutes later, gunshots rang out, and the truck's driver, Sagon Penn, fled the scene in an officer's patrol car. Penn was an idealist who believed in the power of Buddhist chants to bring about the oneness of humanity. The two police officers were rising stars in one of the most progressive police departments in the country, yet one that had suffered more officers killed in the line of duty than any other.

By the mid 1980s, AIDS hysteria was so rampant that a fearful and prejudiced public ignored stories of gay men falling ill with lesions and mouth ulcers. President Reagan avoided mentioning the disease entirely. Then, as chronicled in Blood Farm, a new HIV-positive population emerged, one that included kids like Ken Dixon, Brad Cross, and Ryan White who had been infected as young as ten years old. But how?

When Mary McLeod Bethune died, tributes in newspapers around the country said the same thing: she should be on the Mount Rushmore of Black American achievement. Indeed, Bethune is the only Black American whose statue stands in the rotunda of the US Capitol, and yet for most, she remains a marble figure from the dim past. Now, seventy years later, Noliwe Rooks turns Bethune from stone to flesh, showing her to have been a visionary leader with lessons to still teach us as we continue on our journey toward a freer and more just nation.