The popular notion of a lone scientist privately toiling long hours in a laboratory, striking upon a great discovery, and announcing it to the world is a romanticized fiction. Vincent Kiernan's Embargoed Science reveals the true process behind science news: an elite few scholarly journals control press coverage through a mechanism known as an embargo. The journals distribute advance copies of their articles to hundreds and sometimes thousands of journalists around the world, on the condition that journalists agree not to report their stories until a common time, several days later. When the embargo lifts, airwaves and newspaper pages are flooded with stories based on the journal's latest issue.

In addition to divulging the realities behind this collusive practice, Kiernan offers an unprecedented exploration of the embargo's impact on public and academic knowledge of science and medical issues. He surveys twenty five daily U.S. newspapers and relates his in-depth interviews with reporters to examine the inner workings of the embargo and how it structures our understanding of news about science. Kiernan ultimately argues that this system fosters "pack journalism" and creates an unhealthy shield against journalistic competition. The result is the uncritical reporting of science and medical news according to the dictates of a few key sources.

This translation focuses on publications by Donald E. Knuth, one of the world’s leading computer programmers, that were addressed primarily to a general audience rather than to specialists. These fifteen papers discuss the history of computer science from ancient Babylon to modern times and survey the field of computer science and the nature of algorithms.

The mysteries of the physical world speak to us through equations--compact statements about the way nature works, expressed in nature's language, mathematics. In this book by the renowned Dutch physicist Sander Bais, the equations that govern our world unfold in all their formal grace--and their deeper meaning as core symbols of our civilization.

Trying to explain science without equations is like trying to explain art without illustrations. Consequently Bais has produced a book that, unlike any other aimed at nonscientists, delves into the details--historical, biographical, practical, philosophical, and mathematical--of seventeen equations that form the very basis of what we know of the universe today. A mathematical objet d'art in its own right, the book conveys the transcendent excitement and beauty of these icons of knowledge as they reveal and embody the fundamental truths of physical reality.

These are the seventeen equations that represent radical turning points in our understanding--from mechanics to electrodynamics, hydrodynamics to relativity, quantum mechanics to string theory--their meanings revealed through the careful and critical observation of patterns and motions in nature. Mercifully short on dry theoretical elaborations, the book presents these equations as they are--with the information about their variables, history, and applications that allows us to chart their critical function, and their crucial place, in the complex web of modern science.

Reading The Equations, we can hear nature speaking to us in its native language.

A Seminary Co-op Notable Book
A BBC Sky at Night Best Book

“An impressively comprehensive bird’s-eye view of a research topic that is both many decades established and yet still at the very cutting edge of astronomy and physics.”
—Katie Mack, Wall Street Journal

“Schilling has craftily combined his lucid and accessible descriptions of science with the personal story of those unlocking the finer details of the missing mass mystery. The result is enthralling…A captivating scientific thriller.”
—BBC Sky at Night

“Fascinating…A thorough and sometimes troubling account of the hunt for dark matter…You will come away with a very good understanding of how the universe works. Well, our universe, anyway.”
—Michael Brooks, New Scientist

When you train a telescope on outer space, you can see luminous galaxies, nebulae, stars, and planets. But if you add all that together, it constitutes only 15 percent of the matter in the universe. Despite decades of research, the nature of the remaining 85 percent is unknown. We call it dark matter.

Physicists have devised huge, sensitive instruments to search for dark matter, which may be unlike anything else in the cosmos—some unknown elementary particle. Yet so far dark matter has escaped every experiment. It is so elusive that some scientists are beginning to suspect there might be something wrong with our theories about gravity or with the current paradigms of cosmology. Govert Schilling interviews believers and heretics and paints a colorful picture of the history and current status of dark matter research. The Elephant in the Universe is a vivid tale of scientists puzzling their way toward the true nature of the universe.

“How do alien, faraway worlds reveal their existence to Earthlings? Let Donald Goldsmith count the ways. As an experienced astronomer and a gifted storyteller, he is the perfect person to chronicle the ongoing hunt for planets of other stars.” —Dava Sobel

Astronomers have recently discovered thousands of planets that orbit stars throughout our Milky Way galaxy. With his characteristic wit and style, Donald Goldsmith presents the science of exoplanets and the search for extraterrestrial life in a way that Earthlings with little background in astronomy or astrophysics can understand and enjoy.

Much of what has captured the imagination of planetary scientists and the public is the unexpected strangeness of these distant worlds, which bear little resemblance to the planets in our solar system. The sizes, masses, and orbits of exoplanets detected so far raise new questions about how planets form and evolve. Still more tantalizing are the efforts to determine which exoplanets might support life. Astronomers are steadily improving their means of examining these planets’ atmospheres and surfaces, with the help of advanced spacecraft sent into orbits a million miles from Earth. These instruments will provide better observations of planetary systems in orbit around the dim red stars that throng the Milky Way. Previously spurned as too faint to support life, these cool stars turn out to possess myriad planets nestled close enough to maintain Earthlike temperatures.

The quest to find other worlds brims with possibility. Exoplanets shows how astronomers have broadened our planetary horizons, and suggests what may come next, including the ultimate discovery: life beyond our home planet.

The Big Bang: A Big Bust? The cosmos seems to be in crisis, and you don’t have to be a rocket scientist to see it. How, for instance, can the universe be full of stars far older than itself? How could space have once expanded faster than the speed of light? How can most of the matter in the universe be “missing”? And what kind of truly weird matter could possibly account for ninety percent of the universe’s total mass?

This brief and witty book, by the award-winning science writer Donald Goldsmith, takes on these and other key questions about the origin and evolution of the cosmos. By clearly laying out what we currently know about the universe as a whole, Goldsmith lets us see firsthand, and judge for ourselves, whether modern cosmology is in a state of crisis. Einstein’s Greatest Blunder? puts the biggest subject of all—the story of the universe as scientists understand it—within the grasp of English-speaking earthlings.

When Albert Einstein confronted a cosmological contradiction, in 1917, his solution was to introduce a new term, the “cosmological constant.” For a time, this mathematical invention solved discrepancies between his model and the best observations available, but years later Einstein called it the “greatest blunder” of his career. And yet the cosmological constant is still alive today—it is one of the “fudge factors” employed by cosmologists to make their calculations fit the observational data. Theoretical cosmologists, shows Goldsmith, continually reshape their models in an honest (if sometimes futile) effort to explain apparent chaos as cosmic harmony—whether their specific concern is the age and expansion rate of the cosmos, hot versus cold “dark matter,” the inflationary theory of the big bang, the explanation of large-scale structure, or the density and future of the universe.

Engagingly written and richly illustrated with photographs taken by the Hubble Space Telescope, Einstein’s Greatest Blunder? is a feast for the eye and mind.

Why do we celebrate Einstein’s era above all other epochs in the history of physics? Much of the history of physics at the beginning of the twentieth century has been written with a sharp focus on a few key figures and a handful of notable events. Einstein’s Generation offers a distinctive new approach to the origins of modern physics by exploring both the material culture that stimulated relativity and the reaction of Einstein’s colleagues to his pioneering work.

Richard Staley weaves together the diverse strands of experimental and theoretical physics, commercial instrument making, and the sociology of physics around 1900 to present the collective efforts of a group whose work helped set the stage for Einstein’s revolutionary theories and the transition from classical to modern physics that followed. Collecting papers, talks, catalogues, conferences, and correspondence, Staley juxtaposes scientists’ views of relativity at the time to modern accounts of its history. Einstein’s Generation tells the story of a group of individuals which produced some of the most significant advances of the twentieth century; and challenges our celebration of Einstein’s era above all others.

For Albert Einstein, 1905 was a remarkable year. It was also a miraculous year for the history and future of science. In six short months, from March through September of that year, Einstein published five papers that would transform our understanding of nature. This unparalleled period is the subject of John Rigden's book, which deftly explains what distinguishes 1905 from all other years in the annals of science, and elevates Einstein above all other scientists of the twentieth century.

Rigden chronicles the momentous theories that Einstein put forth beginning in March 1905: his particle theory of light, rejected for decades but now a staple of physics; his overlooked dissertation on molecular dimensions; his theory of Brownian motion; his theory of special relativity; and the work in which his famous equation, E = mc2, first appeared. Through his lucid exposition of these ideas, the context in which they were presented, and the impact they had--and still have--on society, Rigden makes the circumstances of Einstein's greatness thoroughly and captivatingly clear. To help readers understand how these ideas continued to develop, he briefly describes Einstein's post-1905 contributions, including the general theory of relativity.

One hundred years after Einstein's prodigious accomplishment, this book invites us to learn about ideas that have influenced our lives in almost inconceivable ways, and to appreciate their author's status as the standard of greatness in twentieth-century science.

Albert Einstein and J. Robert Oppenheimer, two iconic scientists of the twentieth century, belonged to different generations, with the boundary marked by the advent of quantum mechanics. By exploring how these men differed—in their worldview, in their work, and in their day—this book provides powerful insights into the lives of two critical figures and into the scientific culture of their times. In Einstein’s and Oppenheimer’s philosophical and ethical positions, their views of nuclear weapons, their ethnic and cultural commitments, their opinions on the unification of physics, even the role of Buddhist detachment in their thinking, the book traces the broader issues that have shaped science and the world.

Einstein is invariably seen as a lone and singular genius, while Oppenheimer is generally viewed in a particular scientific, political, and historical context. Silvan Schweber considers the circumstances behind this perception, in Einstein’s coherent and consistent self-image, and its relation to his singular vision of the world, and in Oppenheimer’s contrasting lack of certainty and related non-belief in a unitary, ultimate theory. Of greater importance, perhaps, is the role that timing and chance seem to have played in the two scientists’ contrasting characters and accomplishments—with Einstein’s having the advantage of maturing at a propitious time for theoretical physics, when the Newtonian framework was showing weaknesses.

Bringing to light little-examined aspects of these lives, Schweber expands our understanding of two great figures of twentieth-century physics—but also our sense of what such greatness means, in personal, scientific, and cultural terms.

One Nobel Prize–winning physicist called Edward Teller, “A great man of vast imagination…[one of the] most thoughtful statesmen of science.” Another called him, “A danger to all that is important… It would have been a better world without [him].” That both opinions about Teller were commonly held and equally true is one of the enduring mysteries about the man dubbed “the father of the H-bomb.” In the story of Teller’s life and career, told here in greater depth and detail than ever before, Peter Goodchild unravels the complex web of harsh early experiences, character flaws, and personal and professional frustrations that lay behind the paradox of “the real Dr. Strangelove.”

Goodchild’s biography draws on interviews with more than fifty of Teller’s colleagues and friends. Their voices echo through the book, expressing admiration and contempt, affection and hatred, as we observe Teller’s involvement in every stage of building the atomic bomb, and his subsequent pursuit of causes that drew the world deeper into the Cold War—alienating many of his scientific colleagues even as he provided the intellectual lead for politicians, the military, and presidents as they shaped Western policy. Goodchild interviewed Teller himself at the end of his life, and what emerges from this interview, as well as from Teller’s memoirs and recently unearthed correspondence, is a clearer view of the contradictions and controversies that riddled the man’s life. Most of all, though, this absorbing biography rescues Edward Teller from the caricatures that have served to describe him until now. In their place, Goodchild shows us one of the most powerful scientists of the twentieth century in all his enigmatic humanity.

This volume brings together two previously unpublished works by the late George Scatchard. One of the most eminent physical chemists of this century, Scatchard, in collaboration with Edwin Cohn, had enormous influence on the development of protein chemistry. The “Scatchard Plot,” a device for evaluating the interaction of proteins with smaller molecules, is today a ubiquitous feature of articles on biochemistry, immunology, and endocrinology.

These two monographs concern the laws of thermodynamics and the Oebye-Huckel theory as they are applied to the physical chemistry of inorganic and organic systems in solution. A unique feature of both works is their detailed extension of thermodynamic principles to the interactions of dissolved proteins with each other and with small molecules. They represent one of the most important links between the classical physical chemistry of the first four decades of this century and the contemporary science of protein chemistry.

Known previously only to a limited audience of Scatchard's students and colleagues, these remarkable treatises deserve much wider circulation today. Succinct, comprehensive, and systematic, they will stand as useful guides to one of the central sciences of our time.

The recent explosion of publications on African prehistory has forced researchers in vertebrate evolution to sift through countless details of morphology, distribution and geological setting. Now, to simplify access to this information, Vincent Maglio and H.B.S. Cooke have prepared a single volume that summarizes our current knowledge about the origin and evolution of the Class Mammalia in Africa. Their book, consequently, is of great importance, and much of its material derives from ongoing research not available in any other published form.

In thirty chapters, fifteen mammalian orders are described in detail—their taxonomic groupings; the origins of their various subgroups; geographical distributions; major phyletic units; and specific evolutionary trends. Numerous illustrations accompany the text, and complete bibliographic references are given for each group. The modern mammalian fauna of Africa is summarized, with a description of the environments in which it is found. Man's impact on wildlife is also assessed. The major geological deposits of the African Cenozoic are reviewed, and the broader patterns of faunal evolution are synthesized in an attempt to cut across taxonomic boundaries and demonstrate the interdependence of faunal events on the continent as a whole.

Written by specialists in the field, the papers in this volume explore evolution of animals and plants on the deserts of North America, South America, and Australia. Together, the articles constitute a complete survey of the geological history of the deserts of three continents, the evolution of the animals and plants of those deserts, and their adaptations to the environments in which they live.

The first paper, by Otto T. Solbrig, discusses the flora of the South American temperate and semidesert regions, citing numerous genera and reasons that they are found in the different areas. John S. Beard uses the same approach in his discussion of the evolution of Australian desert plants and focuses on western Australian areas. Guillermo Sarmiento appraises the evolution of arid vegetation in tropical America, including the Lesser Antilles and the Coast Range of Venezuela and Colombia. A. R. Main surveys the adaptation of Australian vertebrates to desert conditions and gives examples of how various species of birds, reptiles, and amphibians adapt to their environment in order for the greatest number to survive. James A. MacMahon designates specific communities in the Mojave, Sonoran, and Chihuahuan deserts and discusses the similarity of species of the North American desert mammal faunas found there, while Bobbi S. Low focuses on the evolution of amphibian life histories in the desert and compiles a lengthy table of amphibia comparing egg size, habitat, number of eggs per clutch, and so forth. Finally, W. Frank Blair treats adaptation of anurans to equivalent desert scrub of North and South America and cites various species of frogs and toads that are found in similar areas.

The volume also includes an introduction by the editor and an index. Evolution of Desert Biota is the result of a symposium held during the First International Congress of Systematic and Evolutionary Biology in Boulder, Colorado; in August 1973.

Do snakes and salamanders fascinate you or make you squeamish? Have you ever listened closely to the birds chirping in your neighborhood? Can you identify the flowers growing in Philadelphia’s urban parks? (Moreover, are the mushrooms safe to eat?) Exploring Philly Nature is amateur naturalist, urban herper,* and Grid contributor Bernard Brown’s handy guide to experiencing the flora and fauna in Philly. 

This compact illustrated volume contains 52 activities from birding, (squirrel) fishing, and basement bug-hunting to joining a frog call survey and visiting a mussel hatchery. Brown encourages kids (as well as their parents) to connect with the natural world close to home. Each entry contains information on where and when to participate, what you will need (even if it is only patience), and tips on clubs and organizations to contact for access.

The city and its environs contain a multitude of species from the lichen that grows on gravestones or trees to nocturnal animals like opossums, bats, and raccoons. Exploring Philly Nature is designed to get readers eager to discover, observe, and learn more about the concrete jungle that is Philadelphia.

With intriguing domes of pinkish granite surrounded by a sea of Hill Country limestone, Enchanted Rock State Natural Area attracts over 300,000 visitors every year who come to the park to hike, rock climb, spelunk, camp, picnic, and observe birds and wildflowers. Geologists from around the world come to Enchanted Rock to examine landforms that were shaped by forces on ancient continents of Earth more than one billion years ago! All of these visitors, however, are only the latest comers in a line of human history that stretches back 13,000 years to early Native Americans and includes Spanish explorers, Mexican and German settlers, and thirteen private and public owners up to the current owner, the state of Texas.

Surprisingly, given the area's wealth of unusual geology, native plants and animals, and human history, no comprehensive guide to Enchanted Rock has been published before now. In Enchanted Rock, you'll find everything you need to fully appreciate this unique place. Lance Allred draws on the work of specialists in many fields to offer a popular account of the park's history, geology, weather, flora, and fauna. Whether you want to know more about how Enchanted Rock was formed, identify a wildflower or butterfly, or learn more about plant communities along the hiking trails, you'll find accurate information here, presented in an inviting style. Over a thousand color photographs illustrate the enjoyable text.

Environmental Studies of a Marine Ecosystem reports the temporal and spatial variation of both the living and nonliving resources of the south Texas outer continental shelf. As the last major study to have been conducted before the Ixtoc oil spill in 1979, it is of great importance as a record of the baseline conditions and ecosystem characteristics for both biologists and chemists studying the effects of the Campeche disaster on the marine environment. The book is the culmination of three years of field studies conducted for the Bureau of Land Management and contains information on the climatology, hydrology, and sedimentology of the region as well as data on the pelagic and benthic biota, environmental hydrocarbons and trace metals, and the microbiology of the area. In addition to the ecosystem description, the data are integrated to expose ecological relationships that exist and to identify those specific variables which are most important for the assessment and management of environmentally damaging impacts to the area.

Photographer-naturalist Peter Koch first visited the new Big Bend National Park in February, 1945, on assignment to take promotional pictures for the National Park Service. He planned to spend a couple of weeks—and ended up staying for the rest of his life. Koch's magnificent photographs and documentary film-lectures Big Bend, Life in a Desert Wilderness and Desert Gold introduced the park to people across the United States, drawing thousands of visitors to the Big Bend. His photographs and films of the region remain among the best ever produced, and are an invaluable visual record of the first four decades of Big Bend National Park.

In this highly readable book, Koch's daughter June Cooper Price draws on the newspaper columns her father wrote for the Alpine Avalanche, supplemented by his photographs, journal entries, and short pieces by other family members, to present Peter Koch's vision of the Big Bend. The book opens with his first "big adventure," a six-day photographic trip through Santa Elena Canyon on a raft made from agave flower stalks. From there, Koch takes readers hiking on mountain trails and driving the scenic loop around Fort Davis. He also describes "wax smuggling" and other ways of making a living on the Mexican border; ranching in the Big Bend; the prehistory and Native Americans of the region; collaborating with botanist Barton Warnock on books of Trans-Pecos wildflowers; and the history and beauty of Presidio County, the Rio Grande, and the Chihuahuan Desert.

This fascinating blend of firsthand adventures, natural history, and personal musings on anthropology and history creates an unforgettable portrait of both Peter Koch and the Big Bend region he so loved.

Savanna ecosystems play a major role in the natural landscape and in the economic life of vast areas of the tropics. These grasslands are inherently fragile, yet Third World economic development makes human exploitation inevitable. The question that remains is whether utilization of the savannas for agriculture and other purposes will create sustained economic growth or a desert waste.

Guillermo Sarmiento is an unquestionable authority on the grasslands of the New World. His book is the first modern, integrated view of the genesis and function of this important natural system--a synthesis of savanna architecture, seasonal rhythms, productive processes, and water and nutrient economy. Sarmiento's emphasis is on the Venezuelan savannas that he has spent a lifetime studying, but his outlook is far broader. He makes frequent comparisons with other neotropical and tropical savannas and with temperate prairies, and he offers conclusions of global importance, not only for ecologists and agronomist but for anyone concerned with the politics of Third World development.