Traditionally, Americans learned in school that the ancestors of the people who inhabited the Western Hemisphere at the time of Columbus' landing had crossed the Bering Strait 12,000 years ago; existed mainly in small nomadic bands; and lived so lightly on the land that the Americas were, for all practical purposes, still a vast wilderness. But as Charles C. Mann now makes clear, archaeologists and anthropologists have spent the last 30 years proving these and many other long-held assumptions wrong.

In his most ambitious work to date, Thomas L. Friedman shows that we have entered an age of dizzying acceleration - and explains how to live in it. Due to an exponential increase in computing power, climbers atop Mount Everest enjoy excellent cell phone service, and self-driving cars are taking to the roads. A parallel explosion of economic interdependency has created new riches as well as spiraling debt burdens.

In this revolutionary book, renowned MIT economists Abhijit V. Banerjee and Esther Duflo take on this challenge, building on cutting-edge research in economics explained with lucidity and grace. Original, provocative, and urgent, Good Economics for Hard Times makes a persuasive case for an intelligent interventionism and a society built on compassion and respect. It is an extraordinary achievement, one that shines a light to help us appreciate and understand our precariously balanced world.

How will artificial intelligence affect crime, war, justice, jobs, society, and our very sense of being human? The rise of AI has the potential to transform our future more than any other technology - and there's nobody better qualified or situated to explore that future than Max Tegmark, an MIT professor who's helped mainstream research on how to keep AI beneficial.

Progressives claimed they knew how to solve homelessness, inequality, and crime. But in cities they control, progressives made those problems worse.

For much of his life, historian Howard Zinn chronicled American history from the bottom up, throwing out the official version taught in schools - with its emphasis on great men in high places - to focus on the street, the home, and the workplace. Known for its lively, clear prose as well as its scholarly research, A People's History of the United States is the only volume to tell America's story from the point of view of - and in the words of - America's women, factory workers, African-Americans, Native Americans, the working poor, and immigrant laborers.

Heather McGhee’s specialty is the American economy—and the mystery of why it so often fails the American public. From the financial crisis of 2008 to rising student debt to collapsing public infrastructure, she found a root problem: racism in our politics and policymaking. But not just in the most obvious indignities for people of color. Racism has costs for white people, too. It is the common denominator of our most vexing public problems, the core dysfunction of our democracy and constitutive of the spiritual and moral crises that grip us all.

In a time when our political and cultural views feel more polarized than ever, Tyson provides a much-needed antidote to so much of what divides us, while making a passionate case for the twin chariots of enlightenment—a cosmic perspective and the rationality of science. After thinking deeply about how science sees the world and about Earth as a planet, the human brain has the capacity to reset and recalibrates life’s priorities, shaping the actions we might take in response. No outlook on culture, society, or civilization remains untouched.

Most books about the history of humanity pursue either a historical or a biological approach, but Dr. Yuval Noah Harari breaks the mold with this highly original book. From examining the role evolving humans have played in the global ecosystem to charting the rise of empires, Sapiens integrates history and science to reconsider accepted narratives, connect past developments with contemporary concerns, and examine specific events within the context of larger ideas.

From the National Book Award-winning author of Stamped from the Beginning comes a “groundbreaking” (Time) approach to understanding and uprooting racism and inequality in our society and in ourselves—now updated, with a new preface.

A major new collection from "arguably the most important intellectual alive" ( The New York Times). Noam Chomsky is universally accepted as one of the preeminent public intellectuals of the modern era. Over the past thirty years, broadly diverse audiences have gathered to attend his sold-out lectures. Now, in Understanding Power, Peter Mitchell and John Schoeffel have assembled the best of Chomsky's recent talks on the past, present, and future of the politics of power.

We are living through the most prosperous age in all of human history, yet we are listless, divided, and miserable. Wealth and comfort are unparalleled, but our political landscape is unmoored, and rates of suicide, lone­liness, and chronic illness continue to skyrocket. How do we explain the gap between these truths? And how should we respond? For evolutionary biologists Heather Heying and Bret Weinstein, the cause of our troubles is clear: The accelerat­ing rate of change in the modern world has outstripped the capacity of our brains and bodies to adapt.

In AI Superpowers, Kai-fu Lee argues powerfully that because of these unprecedented developments in AI, dramatic changes will be happening much sooner than many of us expected. Indeed, as the US-Sino AI competition begins to heat up, Lee urges the US and China to both accept and to embrace the great responsibilities that come with significant technological power.

Factfulness: The stress-reducing habit of carrying only opinions for which you have strong supporting facts. When asked simple questions about global trends - what percentage of the world's population live in poverty; why the world's population is increasing; how many girls finish school - we systematically get the answers wrong. In Factfulness, professor of international health and global TED phenomenon Hans Rosling, together with his two longtime collaborators, Anna and Ola, offers a radical new explanation of why this happens.

Jonathan Haidt skillfully combines two genres-philosophical wisdom and scientific research-delighting the listener with surprising insights. He explains, for example, why we have such difficulty controlling ourselves and sticking to our plans; why no achievement brings lasting happiness, yet a few changes in your life can have profound effects, and why even confirmed atheists experience spiritual elevation.

In his inspiring Audible Original, The Science of Friendship, Kyler Shumway, CEO of Deep Eddy Psychotherapy, offers you insights into what friendship is, how it works, and how to cultivate more rewarding connections in your own life - regardless of how lonely you may or may not feel. How does interpersonal connection work on a neuroscientific level? What schemas do we live under that keep us unconnected from one another? Why do some friendships evolve into romantic relationships or even become toxic?

Meet Agatha Christie, the best-selling novelist in human history. Her writing career spanned six decades, during which time she wrote 66 crime novels, 6 non-crime novels (including romances), and over 150 short stories. Not only was she a phenomenally successful novelist, but she is also the most successful female playwright of all time - her play “The Mousetrap” is the longest-running show in history. As you learn about Christie’s experiences and her storied career, you will better understand how the circumstances of her life shaped her work and vice versa.

Who wrote Great Expectations? That’s easy: Charles Dickens. Who’s the author of Beloved? Toni Morrison, of course. Now how about the Old Testament? You’d think for a book as widely known, studied, and distributed as the Bible, the question of authorship would have been sorted out by now. But the question is more complex (and fascinating) than it seems. Why? Because asking it is to challenge everything we might assume about the Bible’s identity as a book, about what “writing” and “authorship” really mean, and about how a written text could become sacred.

The period between Bloody Sunday in 1972 and Good Friday in 1998 was one of the most troubled, turbulent, and triumphant periods for the Irish. The island went from financial depression to quietly becoming an economic powerhouse, while at the same time, bridging the violent divide between past and present, Catholic and Protestant, Unionist and Republicans, North and South. Join famed historian and master storyteller Edward Lengel to trace the roots and evolution of the Irish Troubles.

Thinking of starting a consulting business? Knowing how to craft an effective business plan is the first step. What’s next? Finding clients and knowing how much to charge. Plus, the consultancy must be properly marketed. And don’t forget other aspects of consulting, from answering an RFP to knowing when to walk away from a problem client. This business course from The Teaching Company and lecturer Dr. Allison Friederichs delivers all this and more.

They might be our best friends, but we often have no idea what they are thinking. Peer inside the fascinating world of the mind of the dog with associate professor of psychology Ellen Furlong of Illinois Wesleyan University. Ever wonder how the same nose that always manages to find the worst-smelling place in the park to roll around can also be trained to sniff out cancer, bombs, and even endangered plants and animals? As you embark on a penetrating look at the canine brain, you’ll break down the unique ways dogs think and feel.

Numbers. Like the alphabet, they’re one of the most elementary of concepts learned and memorized at a young age; but outside of figuring out tips and taxes, you probably haven’t given much thought to them since then. To a mathematician, every number has its own unique properties and personality - and when studied, played with, and manipulated, numbers can actually be tons of fun.

The 16th century was a time of immense change across the globe. For many historians, it marks a massive shift in the way the world operated; it is often considered the beginning of modernity. We may regard the 16th century as the time of Shakespeare and the conquistadors, but women also played a powerful role in many of the major events around the world. In 10 Women Who Ruled the Renaissance, you will explore the lives of 10 extraordinary women who exemplified the spirit of the 1500s - an era dominated by adventure, discovery, and cross-cultural exchange.

The Berlin Wall is perhaps modern history’s most infamous edifice. The Berlin Wall: A World Divided is more than just the story of brick, concrete, and barbed wire. It’s the story of a city, a country, and a world - all of them divided. To hear how the Berlin Wall exemplified this division is to gain insights into a central tension of world history: between the human drive for freedom and the political will that would control and repress that drive.

What is love? It's more scientific than you think. Through 10 lectures, Dr. Wind Goodfriend surveys the biology of interpersonal attraction, sexual preference and desire, and conflict resolution. You'll look at a variety of romantic notions, common myths, and love stereotypes through the lens of science in order to break them down and better set expectations when it comes to keeping a long-term relationship happy and healthy. You'll apply biology, psychology, and anthropology to that "spark" we feel when we are attracted to someone, to better understand what that feeling is.

Sleep neurologist Jennifer Molano explores many different aspects of sleep, helping you better understand common sleep issues and providing practical tips to improve sleep in your life. Over the course of six lectures, she will reveal what drives our sleep-wake cycle, what “healthy sleep” is, how our sleep cycles change over time, why sleep is important in regulating systems in our brains and bodies, and what symptoms may occur with sleep disturbances.

In the 10 lectures of Wolves and Werewolves in History and Popular Culture, author and teacher Shannon Scott will take you around the world to explore the many ways humans have created and shared stories of wolves, shape-shifting, and lycanthropy.

Grab a flashlight and go monster-hunting in the safe company of Adam Jortner, award-winning professor of religion at Auburn University. You’ll encounter chilling tales of living houses, sentient plants, psychotic toys, brain-eating zombies, and otherworldly beings whose mere name is enough to drive people insane. Along the way, you’ll learn how monster stories change how Americans think and what Americans do, how they shape the history of our country, and what secrets about human nature these inhuman monsters can share.

There is a common misconception that sex, love, and marriage in medieval and early modern Europe followed very specific, inflexible rules and expectations that remained unchanged for centuries. Throughout the 10 lectures of Sex, Love, and Marriage from the Middle Ages to the Enlightenment, you will find that looking closer at marriage and sexuality in this period reveals a vibrant history of flexibility, of questioning and adaptation, and of evolutionary - and sometimes even revolutionary - change.

In 10 lectures for self-development, professional communications coach and speaker Carol Ann Lloyd teaches the best ways to communicate and listen, including how to focus on understanding, how to overcome barriers and distractions, and how to clarify intentions. When listeners step back to hear what makes conversations successful, they will learn that each component of a conversation is a piece of a larger puzzle, which only fits together when thoughtfully considered and executed.