scientific community has long led the world in research on such areas as public health, environmental science, and issues affecting quality of life. Our scientists have produced landmark studies on the dangers of DDT, tobacco smoke, acid rain, and global warming. But at the same time, a small yet potent subset of this community leads the world in vehement denial of these dangers.Merchants of Doubt tells the story of how a loose-knit group of high-level scientists and scientific advisers, with deep connections in politics and industry, ran effective campaigns to mislead the public and deny well-established scientific knowledge over four decades. Remarkably, the same individuals surface repeatedly—some of the same figures who have claimed that the science of global warming is "not settled" denied the truth of studies linking smoking to lung cancer, coal smoke to acid rain, and CFCs to the ozone hole. "Doubt is our product," wrote one tobacco executive. These "experts" supplied it.Naomi Oreskes and Erik M. Conway, historians of science, roll back the rug on this dark corner of the American scientific community, showing how ideology and corporate interests, aided by a too-compliant media, have skewed public understanding of some of the most pressing issues of our era.

    And so, in this rich and original work that explores the Gulf through our human connection with the sea, environmental historian Jack E. Davis finally places this exceptional region into the American mythos in a sweeping history that extends from the Pleistocene age to the twenty-first century.Significant beyond tragic oil spills and hurricanes, the Gulf has historically been one of the world's most bounteous marine environments, supporting human life for millennia. Davis starts from the premise that nature lies at the center of human existence, and takes readers on a compelling and, at times, wrenching journey from the Florida Keys to the Texas Rio Grande, along marshy shorelines and majestic estuarine bays, profoundly beautiful and life-giving, though fated to exploitation by esurient oil men and real-estate developers.Rich in vivid, previously untold stories, The Gulf tells the larger narrative of the American Sea—from the sportfish that brought the earliest tourists to Gulf shores to Hollywood’s engagement with the first offshore oil wells—as it inspired and empowered, sometimes to its own detriment, the ethnically diverse groups of a growing nation. Davis' pageant of historical characters is vast, including: the presidents who directed western expansion toward its shores, the New England fishers who introduced their own distinct skills to the region, and the industries and big agriculture that sent their contamination downstream into the estuarine wonderland. Nor does Davis neglect the colorfully idiosyncratic individuals: the Tabasco king who devoted his life to wildlife conservation, the Texas shrimper who gave hers to clean water and public health, as well as the New York architect who hooked the “big one” that set the sportfishing world on fire.Ultimately, Davis reminds us that amidst the ruin, beauty awaits its return, as the Gulf is, and has always been, an ongoing story. Sensitive to the imminent effects of climate change, and to the difficult task of rectifying grievous assaults of recent centuries, The Gulf suggests how a penetrating examination of a single region's history can inform the country's path ahead.

    Searching far beyond our modern world's honking horns and buzzing machinery, he has sought out the truly wild places that remain, where natural soundscapes exist virtually unchanged from when the earliest humans first inhabited the earth. Krause shares fascinating insight into how deeply animals rely on their aural habitat to survive and the damaging effects of extraneous noise on the delicate balance between predator and prey. But natural soundscapes aren't vital only to the animal kingdom; Krause explores how the myriad voices and rhythms of the natural world formed a basis from which our own musical expression emerged. From snapping shrimp, popping viruses, and the songs of humpback whales-whose voices, if unimpeded, could circle the earth in hours-to cracking glaciers, bubbling streams, and the roar of intense storms; from melody-singing birds to the organlike drone of wind blowing over reeds, the sounds Krause has experienced and describes are like no others. And from recording jaguars at night in the Amazon rain forest to encountering mountain gorillas in Africa's Virunga Mountains, Krause offers an intense and intensely personal narrative of the planet's deep and connected natural sounds and rhythm. The Great Animal Orchestra is the story of one man's pursuit of natural music in its purest form, and an impassioned case for the conservation of one of our most overlooked natural resources-the music of the wild.

    From blurry vision, to crooked teeth, ACLs that tear at alarming rates and spines that seem to spend a lifetime falling apart, it's a curious thing that human beings have beaten the odds as a species. After all, we're the only survivors on our branch of the tree of life. Why is it that human mothers have such a life-endangering experience giving birth? And why are there entire medical specialties for teeth and feet? In this funny, wide-ranging and often surprising book, biologist Alex Bezzerides tells us just where we inherited our adaptable, achy, brilliant bodies in the process of evolution.The book traces the delightfully unexpected answers to these questions and many more:Why do we blink?Why don't our teeth regularly fit in our mouths?Why do women menstruate when so many other mammals don't?Why did humans stand up on two legs in the first place?