In 2017, author Shanna Swan and her team of researchers completed a major study. They found that over the past four decades, sperm levels among men in Western countries have dropped by more than 50 percent. They came to this conclusion after examining 185 studies involving close to 45,000 healthy men. The result sent shockwaves around the globe - but the story didn’t end there.

For generations, everything has been getting faster, better, and cheaper. Finally, we reached the point that almost anything you could ever want could be sent to your home within days - even hours - of when you decided you wanted it. America made that happen, but now America has lost interest in keeping it going.

Look around you and think for a minute: Is America too crowded? For years, we have been warned about the looming danger of overpopulation: people jostling for space on a planet that's busting at the seams and running out of oil and food and land and everything else. It's all bunk. The population bomb never exploded. Instead, statistics from around the world make clear that since the 1970s, we've been facing exactly the opposite problem: people are having too few babies.

In his riveting new book, noted forecaster and best-selling author George Friedman turns to the future of the United States. Examining the clear cycles through which the United States has developed, upheaved, matured, and solidified, Friedman breaks down the coming years and decades in thrilling detail.

We are on the cusp of a major transformation in healthcare—yet few people know it. At top hospitals and a few innovative health-tech startups, scientists are working closely with patients to dramatically extend their "healthspan"—the number of healthy years before disease sets in. In The Age of Scientific Wellness, two visionary leaders of this revolution in health take us on a thrilling journey to this new frontier of medicine.

The quest for social justice is a powerful crusade of our time, with an appeal to many different people, for many different reasons. But those who use the same words do not always present the same meanings. Clarifying those meanings is the first step toward finding out what we agree on and disagree on. From there, it is largely a question of what the facts are. Social Justice Fallacies reveals how many things that are thought to be true simply cannot stand up to documented facts, which are often the opposite of what is widely believed.

In Disunited Nations, geopolitical strategist Peter Zeihan presents a series of counterintuitive arguments about the future of a world where trade agreements are coming apart and international institutions are losing their power. Germany will decline as the most powerful country in Europe, with France taking its place. Every country should prepare for the collapse of China, not North Korea. We are already seeing, as Zeihan predicts, a shift in outlook on the Middle East: it is no longer Iran that is the region’s most dangerous threat, but Saudi Arabia.

For over a decade, philosopher and energy expert Alex Epstein has predicted that any negative impacts of fossil fuel use on our climate will be outweighed by the unique benefits of fossil fuels to human flourishing--including their unrivaled ability to provide low-cost, reliable energy to billions of people around the world, especially the world’s poorest people. And contrary to what we hear from media “experts” about today’s “renewable revolution” and “climate emergency,” reality has proven Epstein right.

The sexual revolution has liberated us to enjoy a heady mixture of erotic freedom and personal autonomy. Right? Wrong, argues Louise Perry in her provocative new book.

Michael Shellenberger has been fighting for a greener planet for decades. He helped save the world’s last unprotected redwoods. He co-created the predecessor to today’s Green New Deal. And he led a successful effort by climate scientists and activists to keep nuclear plants operating, preventing a spike of emissions. But in 2019, as some claimed "billions of people are going to die", contributing to rising anxiety, including among adolescents, Shellenberger decided that he needed to speak out to separate science from fiction.

The world is changing drastically before our eyes - will you be prepared for what comes next? A groundbreaking analysis from one of the world's foremost experts on global trends, including analysis on how COVID-19 will amplify and accelerate each of these changes. By 2030: there will be more grandparents than grandchildren; the middle class in Asia and Sub-Saharan Africa will outnumber the US and Europe combined; the global economy will be driven by the non-Western consumer for the first time in modern history; and much more....

In 1990, a country disappeared. When the Iron Curtain fell, East Germany ceased to be. For over forty years, from the ruin of the Second World War to the cusp of a new millennium, the German Democratic Republic presented a radically different Germany than what had come before and what exists today. Socialist solidarity, secret police, central planning, barbed wire: this was a Germany forged on the fault lines of ideology and geopolitics. Acclaimed historian Katja Hoyer sets aside the usual Cold War caricatures of the GDR to offer a kaleidoscopic new vision of this vanished country.

In this revelatory, unnerving, and ultimately hopeful book, Bremmer details how domestic and international conflicts leave us unprepared for a trio of looming crises—global health emergencies, transformative climate change, and the AI revolution. Today, Americans cannot reach consensus on any significant political issue, and US and Chinese leaders behave as if they’re locked in a new Cold War. We are squandering opportunities to meet the challenges that will soon confront us all.

What would actually make America great: more people. From one of our foremost policy writers, One Billion Americans is the provocative yet logical argument that if we aren’t moving forward, we’re losing. Vox founder Yglesias invites us to think bigger, while taking the problems of decline seriously. What really contributes to national prosperity should not be controversial: supporting parents and children, welcoming immigrants and their contributions, and exploring creative policies that support growth.

In Why We’re Polarized, Klein reveals the structural and psychological forces behind America’s descent into division and dysfunction. Neither a polemic nor a lament, this book offers a clear framework for understanding everything from Trump’s rise to the Democratic Party’s leftward shift to the politicization of everyday culture. America is polarized, first and foremost, by identity. Everyone engaged in American politics is engaged, at some level, in identity politics.

The rise and fall of the British Empire; the emergence of America as a superpower; the ebb and flow of global challenges from Nazi Germany, Imperial Japan, and Soviet Russia. These are the headlines of history, but they cannot be properly grasped without understanding the role that population has played. The Human Tide shows how periods of rapid population transition - a phenomenon that first emerged in the British Isles but gradually spread across the globe - shaped the course of world history.

Revolt is an eloquent and provocative challenge to the prevailing wisdom about the rise of nationalism and populism. With a vibrant and informed voice, Nadav Eyal illustrates how modern globalization is not sustainable. He contends that the collapse of the current world order is not so much about the imbalance between technological achievement and social progress or the breakdown of liberal democracy as it is about a passion to upend and destroy power structures that have become hollow, corrupt, or simply unresponsive to urgent needs.

It's on the television, in the papers, and in our minds. Every day we're bludgeoned by news of how bad everything is - financial collapse, unemployment, growing poverty, environmental disasters, disease, hunger, war. But the rarely acknowledged reality is that our progress over the past few decades has been unprecedented. By almost any index you care to identify, things are markedly better now than they have ever been for almost everyone alive.

Europe has been declining under the weight of its antiquated institutions, economic fatigue, moral anemia, and cultural surrender. Yet American politicians, technocrats, academics, and pundits argue, with increasing popularity, that Americans should look across the Atlantic for solutions to the nation’s problems, including on issues like health care, the welfare state, immigration, and a bloated bureaucracy.

Leave It to Beaver was not a documentary, a man's home has never been his castle, the "male breadwinner marriage" is the least traditional family in history, and rape and sexual assault were far higher in the 1970s than they are today. In The Way We Never Were, acclaimed historian Stephanie Coontz examines two centuries of the American family, sweeping away misconceptions about the past that cloud current debates about domestic life. The 1950s do not present a workable model of how to conduct our personal lives today, Coontz argues.

A timely argument for why the US and the West would benefit from accepting more immigrants. Impassioned, rigorous, and richly stocked with memorable stories and characters, This Land Is Our Land is a timely and necessary intervention and a literary polemic of the highest order.

In Arguing with Socialists, New York Times best-selling author Glenn Beck arms listeners to the teeth with information necessary to debunk the socialist arguments that have once again become popular, and proves that the free market is the only way to go. With his trademark humor, Beck lampoons the resurgence of this bankrupt leftist philosophy with thousands of stories, facts, and arguments for anyone who is willing to ask the hard questions.

Since Alexis de Tocqueville, restlessness has been accepted as a signature American trait. Our willingness to move, take risks, and adapt to change have produced a dynamic economy and a tradition of innovation from Ben Franklin to Steve Jobs. The problem, according to legendary blogger, economist, and best-selling author Tyler Cowen, is that Americans today have broken from this tradition - we're working harder than ever to avoid change.

Thomas Sowell provides us with a useful and concise record tracing the history of nine ethnic groups: Irish, Germans, Jews, Italians, Chinese, Japanese, Blacks, Puerto Ricans, and Mexicans.

In 21st century America, the top 0.1 percent of the wealth distribution have walked away with the big prizes even while the bottom 90 percent have lost ground. What’s left of the American Dream has taken refuge in the 9.9 percent that lies just below the tip of extreme wealth. Collectively, the members of this group control more than half of the wealth in the country - and they are doing whatever it takes to hang on to their piece of the action in an increasingly unjust system.

Most people who pay attention to the news would tell you that 2017 is one of the worst years in recent memory. We're facing a series of deeply troubling, even existential problems: fascism, terrorism, environmental collapse, racial and economic inequality, and more. Yet this narrative misses something important: by almost every meaningful measure, the modern world is better than it ever has been. In the United States, disease, crime, discrimination, and most forms of pollution are in long-term decline, while longevity and education keep rising.

Life expectancy in the United States has recently fallen for three years in a row - a reversal not seen since 1918 or in any other wealthy nation in modern times. In the past two decades, deaths of despair from suicide, drug overdose, and alcoholism have risen dramatically, and now claim hundreds of thousands of American lives each year - and they're still rising. Case and Deaton, known for first sounding the alarm about deaths of despair, explain the overwhelming surge in these deaths and shed light on the social and economic forces that are making life harder for the working class.

Age of Discovery explores a world on the brink of a new Renaissance and asks: how do we share more widely the benefits of unprecedented progress? How do we endure the inevitable tumult generated by accelerating change? How do we each thrive through this tangled, uncertain time? From gains in health, education, wealth and technology to crises of conflict, disease and mass migration, the similarities between today's world and that of the 15th century are both striking and prophetic: we have been here before.

In the next decade and a half, China and India will become two of the world's indispensable powers - whether they rise peacefully or not. During that time, Asia will surpass the combined strength of North America and Europe in economic might, population size, and military spending. Both India and China will have vetoes over many international decisions, from climate change to global trade, human rights, and business standards.

Discrimination and Disparities challenges believers in such one-factor explanations of economic outcome differences as discrimination, exploitation, or genetics. It is listenable enough for people with no prior knowledge of economics. Yet the empirical evidence with which it backs up its analysis spans the globe and challenges beliefs across the ideological spectrum.

In 2017, author Shanna Swan and her team of researchers completed a major study. They found that over the past four decades, sperm levels among men in Western countries have dropped by more than 50 percent. They came to this conclusion after examining 185 studies involving close to 45,000 healthy men. The result sent shockwaves around the globe - but the story didn’t end there.

Yet prosperity has come at a price: environmental destruction, desolation of local cultures, the rise of vast inequalities, and destabilizing technologies. Faced with such damage, many now claim that the only way forward is through "degrowth," deliberately shrinking our economic footprint. Instead, Daniel Susskind argues, we must keep growth but redirect it, making it better reflect what we truly value.

Look around you and think for a minute: Is America too crowded? For years, we have been warned about the looming danger of overpopulation: people jostling for space on a planet that's busting at the seams and running out of oil and food and land and everything else. It's all bunk. The population bomb never exploded. Instead, statistics from around the world make clear that since the 1970s, we've been facing exactly the opposite problem: people are having too few babies.

Is our national debt really a threat? What is a “mild” recession, exactly? If you’re worried about your bank account balance, job security, or mortgage rate, what data should you be keeping tabs on? For anyone trying to make sense of disorienting headlines, there’s no better interpreter than Kyla Scanlon. Through her trademark blend of witty illustrations, creative analogies, and insights from behavioral economics, literature, and philosophy, Scanlon breaks down everything you need to know about how money and markets really work.

Over the few short decades that followed Christopher Columbus' first landing in the Caribbean in 1492, Spain conquered the two most powerful civilizations of the Americas: the Aztecs of Mexico and the Incas of Peru. Hernán Cortés, Francisco Pizarro, and the other explorers and soldiers who took part in these expeditions dedicated their lives to seeking political and religious glory, helping to build an empire unlike any the world had ever seen. But centuries later, these conquistadors have become the stuff of nightmares.