Epigenetics is the science of living DNA, charting the chemical pathways that spur DNA into action by turning genes on and off. While the Human Genome Project of the early 2000s was hailed as the key to understanding human heredity and disease, that historic effort was just the beginning. It has taken epigenetics to fill in the picture, explaining how the fixed code of our genome is implemented in countless living processes.

Satchel Paige. Josh Gibson. Jackie Robinson. These all-star baseball players conjure up a golden age of the game, as well as a time in America when the world was divided between white and Black. Most of us know the story of Robinson breaking the color barrier to become the first Black major league player, but the history leading up to that dramatic moment is a powerful story of athletic prowess, business development, and cultural change. A Pastime of Their Own: The Story of Negro League Baseball is your chance to delve into this fascinating history.

Throughout the 24 lectures of Banned Books, Burned Books: Forbidden Literary Works, author and book critic Professor Maureen Corrigan of Georgetown University will take you on a tour of some of the most challenged and controversial works of literature, from the plays of Shakespeare to 21st-century best-sellers—even including the dictionary and classic fairy tales. You will trace the history, in the United States and Great Britain, of the challenges to books, the censoring of books, book bans, and even burnings.

As an award-winning host of NPR’s All Things Considered, Ari Shapiro knows the power of storytelling better than most. And the longer he’s worked in the field, the more convinced he’s become of storytelling’s primal importance. In 12 fascinating lessons, this master of the craft reveals the storytelling secrets he’s learned over the course of his career as a reporter and performer, from finding a good story and choosing the right characters to conducting interviews and even delivering a story effectively out loud.

10 interview-based episodes that take ancient designs and applies them to modern lives. Your expert is Prince EA, an artist and inspirational speaker who’s spent the greater part of his career thinking about the ancient world.

Creation stories, found within many ancient cultures, are traditional accounts of the origins of the universe, the earth, and humanity. Often embodied as epic poetry, and told through the acts of divine beings, creation stories illuminate the values, beliefs, and creeds of the earliest civilizations. As such, these stories show us how early cultures made sense of the human condition, in theological, philosophical, and political terms. These 12 dynamic and thought-provoking lectures offer you a penetrating look at the origin stories of the great civilizations of the Mediterranean.

To examine the connection between the storytelling impulse and our implicit desire to understand our lives and our place in the world, you will go on a globe-spanning, time-travelling, media-traversing tour in the 12 lectures of Storytelling and the Human Condition. Your guide is award-winning journalist, author, and storyteller Alexandra Hudson, founder of Civic Renaissance, a community of lifelong learners, which she invites you to join at Civic-Renaissance.com. In this course, she will illuminate the many ways stories shape our lives throughout history and across cultures.

Thought experiments are “what if” scenarios that invite us to look carefully at how we think and view the world. They’ve been used throughout history by philosophers and other thinkers to explore our intuitions and ways of reasoning, to find solutions to problems, and to expand our knowledge of ourselves and the world. In these 24 eye-opening lectures, Professor Breyer takes you deeply into the historical tradition of thought experiments, shining a light on both the purpose and the outcomes of these compelling mental voyages.

The United States faces significant dangers and opportunities in the coming century. Malicious actors have harnessed new technologies such as drones, missiles, and offensive cyber weapons to threaten and, in some cases, attack America and its allies. Jihadist terrorist organizations are pursuing more destructive capabilities and are growing in strength as the United States disengages from protracted counterterrorism operations abroad.

Imagine a Museum of Lost Art. If this imaginary museum contained just the artwork we knew was lost— whether from theft, purposeful destruction, vandalism, war, or the forces of nature—it would still contain more masterpieces than those in all the world’s current museums combined. Imagine that! In Lost Art: The Stories of Missing Masterpieces, art historian Noah Charney guides you through just such an imaginary museum. In 12 fascinating lectures, you will hear the stories behind the theft and/or destruction of some of the world’s most famous pieces of art.

Language defines us as a species, placing humans head and shoulders above even the most proficient animal communicators. But it also beguiles us with its endless mysteries, allowing us to ponder why different languages emerged, why there isn't simply a single language, how languages change over time and whether that's good or bad, and how languages die out and become extinct.

Embark on a journey to the very beginning of writing as a tool of language and see how the many threads of history and linguistics came together to create the alphabet that forms the foundation of English writing. Your guide is Professor John McWhorter of Columbia University and in the 16 lectures of Ancient Writing and the History of the Alphabet, he will help you navigate the complex linguistic and cultural history behind one of our most crucial tools of communication.

In Tibet: History, Culture, and Religion, Professor Constance Kassor, will show you the real, multi-dimensional Tibet and its people who live on the “Roof of the World,” the highest and largest plateau on Earth. In 24 fascinating lectures, you will learn how Tibet’s history was shaped by kings and kingdoms, power struggles, religion, traditions, wars, peace, and the lifestyles that developed in response to living on the world’s highest plateau.

Shedding light on what creative people do, and how they do it, neuroscientists are mapping the regions of the brain that come into play during creative work, showing that creativity is a skill and something that all of us can cultivate. In these 24 compelling lectures, Professor Viskontas takes you on a deep dive into the human creative faculty. Through the many areas of knowledge within the course, Creativity and Your Brain offers empowering and inspiring guidelines for developing your own creativity.

The history of the Constitution is therefore a history of ideas that define our country and our national identity—and it’s a fascinating and revealing story. The US Constitution Through History gives you the opportunity to explore the story of this powerful document, as well as the way our interpretation of it has evolved. In 24 riveting lectures, Professor Eric Berger of the University of Nebraska takes you on a journey through America’s constitutional history. He takes you inside the minds of the Framers and unpacks the ideas that led to the break from England.

What explains the brain-body connection? How is it that something intangible like stress can really kill? How about the fact that we can and often do worry ourselves sick? And how can we take advantage of the mind’s connection to the body to reduce pain, boost physical performance, and even treat disease? Answer these questions and more in The Power of Mind over Body, a 12-lecture course that will change the way you think about physical health and the brain.

From the days of Freud and Skinner to the modern science of fMRIs and genetics, Introduction to Psychology is a grand introduction to one of the most captivating fields of inquiry - where the subject is you, and everyone around you. Taught by Professor Catherine A. Sanderson of Amherst College, these 36 insightful lessons not only give you a panoramic grounding in the history, methods, and fundamental findings of psychology, but they also introduce you to the most up-to-date 21st-century research and discoveries.

Shedding light on what creative people do, and how they do it, neuroscientists are mapping the regions of the brain that come into play during creative work, showing that creativity is a skill and something that all of us can cultivate. In these 24 compelling lectures, Professor Viskontas takes you on a deep dive into the human creative faculty. Through the many areas of knowledge within the course, Creativity and Your Brain offers empowering and inspiring guidelines for developing your own creativity.

Propaganda and Persuasion gives you a one-of-a-kind opportunity to explore the powerful, fascinating, and at times dangerous world of influence. Taught by Professor Dannagal G. Young of the University of Delaware, these 12 eye-opening lectures arm you with the tools of effective communication and the insight to understand—and perhaps resist—persuasion in all its forms.

Heidi Sormaz has a PhD in psychology from Yale University with an emphasis on cognitive psychology, and she’s been a meditation and yoga practitioner and teacher for two decades. She is also a reformed over-thinker, so, she knows exactly what you’re going through—or what you’re (over)thinking, so to speak. Over the 12 engaging lessons of Overcome Your Overthinking, Heidi not only provides the science behind cognitive behavioral therapy but she’ll also arm you with a toolbox of exercises and techniques that are most effective at breaking the spell of overthinking.

Professor Allison Friederichs will walk you through six lessons that can help you better know your own mind, and thus understand and transform your own methods of communication. You will learn how your brain acquires, processes, and retains information. You can then take that knowledge and apply it whenever you need to convey something to others, with the best possible results. While you may not have any control over how other people communicate, developing your own methods of connection and conversation can have a positive impact on both your personal and professional life.

Epigenetics is the science of living DNA, charting the chemical pathways that spur DNA into action by turning genes on and off. While the Human Genome Project of the early 2000s was hailed as the key to understanding human heredity and disease, that historic effort was just the beginning. It has taken epigenetics to fill in the picture, explaining how the fixed code of our genome is implemented in countless living processes.

Thought experiments are “what if” scenarios that invite us to look carefully at how we think and view the world. They’ve been used throughout history by philosophers and other thinkers to explore our intuitions and ways of reasoning, to find solutions to problems, and to expand our knowledge of ourselves and the world. In these 24 eye-opening lectures, Professor Breyer takes you deeply into the historical tradition of thought experiments, shining a light on both the purpose and the outcomes of these compelling mental voyages.

For millennia, philosophers and scientists have been trying to unlock the secrets of the mind with only limited success—until now. Today, with modern technologies including the best in neuroscience, medical imaging, and recent advances in artificial intelligence, we are making more progress than ever before. In Introduction to Cognitive Science, Professor Thad A. Polk takes you on a fascinating tour of the latest discoveries in the relatively new field of cognitive science. In 24 exciting lectures, Professor Polk shares dozens of the most challenging questions in cognitive science today.

Every day of your life is spent surrounded by mysteries that involve what appear to be rather ordinary human behaviors. What makes you happy? Where did your personality come from? Why do you have trouble controlling certain behaviors? Why do you behave differently as an adult than you did as an adolescent?Since the start of recorded history, and probably even before, people have been interested in answering questions about why we behave the way we do.

In the 12 rewarding lectures of Written Communications: Being Heard and Understood, Professor Allison Friederichs, associate teaching professor and the associate dean for academic affairs at the University of Denver, University College, will share the secrets to sharpening your written, oral, and interpersonal communications skills.

Recent years have seen the introduction of concepts from the new and exciting field of complexity science that have captivated the attention of economists, sociologists, engineers, businesspeople, and many others. These include tipping points, the wisdom of crowds, six degrees of separation (or Kevin Bacon), and emergence. Complexity science can shed light on why businesses or economies succeed and fail, how epidemics spread and can be stopped, and what causes ecological systems to rebalance themselves after a disaster.

In the 12 fascinating lectures of Understanding Human Emotions, Professor Lawrence Ian Reed helps us consider our emotions from an evolutionary point of view, exploring why we have these consistent feelings and physical responses to specific stimuli in our lives, and how they benefit us. Averaged over the course of evolutionary history, our emotions motivate us to act in ways that best promote our survival and reproduction. Without the full range of our emotions, we simply would not be here.

Eating is an indispensable human activity. As a result, whether we realize it or not, the drive to obtain food has been a major catalyst across all of history, from prehistoric times to the present. Epicure Jean-Anthelme Brillat-Savarin said it best: "Gastronomy governs the whole life of man."

The power of an effective speech is undeniable. It has the capacity to engage, inform, motivate, and create change in an audience - and in the world. In this compelling 24-lesson course, How to Speak Effectively in Any Setting, taught by Molly Bishop Shadel, Professor of Law at the University of Virginia School of Law, learn the fine art of speaking clearly, effectively, and persuasively in contexts across the spectrum, from the board room to the bar room and everywhere in between.