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.

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.

In The Vietnam War, you will learn about the causes and consequences of the war in Vietnam. You will explore the scope of American intervention from air campaigns to large-scale military operations on the ground. You will survey the history of Vietnam from colonial Indochina onward, getting to know the homegrown ideas, personalities, and politics that would come to shape the conflict. You will reconstruct major military operations like the Tet Offensive and Rolling Thunder.

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.

Hannibal Barca is famous for marching an eclectic mix of troops across the Alps and into the Roman heartland during the Second Punic War. But how much do we know about the world Hannibal was born into and came of age in? In Hannibal: The Military Genius Who Almost Conquered Rome, get to know one of history’s most impressive generals from the political and military conflicts that defined his adolescence to the battles that made him famous. These 15 lectures will paint a portrait of not only Hannibal, but also his enemies and allies.

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.

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.

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.

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.

Great powers no longer fight great wars. But how exactly did countries like the United States go from confronting powerful adversaries in 1914 and 1939 Europe to waging lengthy counterinsurgency campaigns in places like Iraq and Afghanistan? The answer lies in the profound geopolitical and technological changes that came in between.

To better put into perspective the various issues surrounding energy in the 21st century, you need to understand the essential science behind how energy works. And you need a reliable source whose focus is on giving you the facts you need to form your own educated opinions.

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.

From Lt. General H.R. McMaster, US Army, ret., the former national security advisor and author of the best-selling classic Dereliction of Duty, comes a bold and provocative re-examination of the most critical foreign policy and national security challenges that face the United States, and an urgent call to compete to preserve America’s standing and security.

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.

The 13 chapters of The Art of War, each devoted to one aspect of warfare, were compiled by the high-ranking Chinese military general, strategist, and philosopher Sun-Tzu. In spite of its battlefield specificity, The Art of War has found new life in the modern age, with leaders in fields as wide and far-reaching as world politics, human psychology, and corporate strategy finding valuable insight in its timeworn words.

Christmas is the single biggest annual event on the planet, a time for merry-making, over-indulgence, peace, goodwill, and the occasional family row. It’s as comfortable and familiar as a pair of old shoes and yet still glittery and exciting. But what do you really know about it? It’s stuffed full of traditions and rituals that most of us have been observing all our lives without having the slightest idea of where they come from.

The Roman gladiator has long been a figure of fascination. Portrayed frequently in fine art and popular culture alike, the gladiator is both a real part of history and a legend of a romanticized past. We know that these men entertained Roman audiences by fighting in dangerous and often deadly games. But who were the gladiators? What were their lives like? And why do they continue to have such a strong hold on our imagination, centuries after the fall of the Roman Empire?

Toys and games have long been a part of childhood, but the 20th century saw the rise of an entire industry devoted to the business of play, one that would constantly evolve over the years. In the six lectures of The History of Toys, 1900 to the Present, consultant and toy industry expert Chris Byrne—also known as The Toy Guy®—will take you on a journey through the world of toys from the Edwardian era to our current moment. Beginning with the birth of the mass-market toy industry, you’ll trace the many transformations of toys and our shifting theories of play and childhood development.

The Mongol army led by Genghis Khan subjugated more lands and people in 25 years than the Romans did in 400. In nearly every country the Mongols conquered, they brought an unprecedented rise in cultural communication, expanded trade, and a blossoming of civilization.

Experience a bold take on this classic autobiography as it’s performed by Oscar-nominated Laurence Fishburne. In this searing classic autobiography, originally published in 1965, Malcolm X, the Muslim leader, firebrand, and Black empowerment activist, tells the extraordinary story of his life and the growth of the Human Rights movement. His fascinating perspective on the lies and limitations of the American dream and the inherent racism in a society that denies its non-White citizens the opportunity to dream, gives extraordinary insight into the most urgent issues of our own time.

Do you know how many wives Zeus had? Or how the famous Trojan War was caused by one beautiful lady? Or how Thor got his hammer? Give your imagination a real treat. This Mega Mythology Collection of eight audiobooks is for you....

Across six revealing lectures, Professor Jessica Hooten Wilson will introduce you to one of the 20th century’s most fascinating and divisive writers in Flannery O’Connor and the Scandal of Faith. Beginning with an overview of her brief but remarkable life, Professor Wilson will then take you through an exploration of themes in O’Connor’s work and the hallmarks of her literary style. You’ll get a clearer picture of O’Connor’s historical and geographical context while digging into how her stories can transcend time and place.

In The Pagan World: Ancient Religions Before Christianity, you will meet the fascinating, ancient polytheistic peoples of the Mediterranean and beyond, their many gods and goddesses, and their public and private worship practices, as you come to appreciate the foundational role religion played in their lives. Professor Hans-Friedrich Mueller, of Union College in Schenectady, New York, makes this ancient world come alive in 24 lectures with captivating stories of intrigue, artifacts, illustrations, and detailed descriptions from primary sources of intriguing personalities.

The Roman Empire: From Augustus to the Fall of Rome traces the breathtaking history from the empire’s foundation by Augustus to its Golden Age in the 2nd century CE through a series of ever-worsening crises until its ultimate disintegration. Taught by acclaimed Professor Gregory S. Aldrete of the University of Wisconsin-Green Bay, these 24 captivating lectures offer you the chance to experience this story like never before, incorporating the latest historical insights that challenge our previous notions of Rome’s decline.

From Lt. General H.R. McMaster, US Army, ret., the former national security advisor and author of the best-selling classic Dereliction of Duty, comes a bold and provocative re-examination of the most critical foreign policy and national security challenges that face the United States, and an urgent call to compete to preserve America’s standing and security.

Dereliction of Duty is a stunning analysis of how and why the United States became involved in an all-out and disastrous war in Southeast Asia. Fully and convincingly researched, based on transcripts and personal accounts of crucial meetings, confrontations, and decisions, it is the only book that fully re-creates what happened and why. McMaster pinpoints the policies and decisions that got the United States into the morass and reveals who made these decisions and the motives behind them, disproving the published theories of other historians and excuses of the participants.

Great powers no longer fight great wars. But how exactly did countries like the United States go from confronting powerful adversaries in 1914 and 1939 Europe to waging lengthy counterinsurgency campaigns in places like Iraq and Afghanistan? The answer lies in the profound geopolitical and technological changes that came in between.

At War with Ourselves is the story of helping a disruptive President drive necessary shifts in U.S. foreign policy at a critical moment in history. McMaster entered an administration beset by conflict and the hyper partisanship of American politics. With the candor of a soldier and the perspective of a historian, McMaster rises above the fray to lay bare the good, the bad, and the ugly of Trump’s presidency and give listeners insight into what a second Trump term would look like.

In The Vietnam War, you will learn about the causes and consequences of the war in Vietnam. You will explore the scope of American intervention from air campaigns to large-scale military operations on the ground. You will survey the history of Vietnam from colonial Indochina onward, getting to know the homegrown ideas, personalities, and politics that would come to shape the conflict. You will reconstruct major military operations like the Tet Offensive and Rolling Thunder.

From spirituality to politics and science, the occult has had an astonishing influence on the human experience across the centuries. It may surprise you to learn that everyday activities like attending church services or reading your daily horoscope all fit the broad definition of the occult. As you will see in the 24 illuminating episodes of Secrets of the Occult, the mystic and obscure are threaded through our ordinary lives in more ways than you may realize.

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.

Between 1861 and 1865, the clash of the greatest armies the Western hemisphere had ever seen turned small towns, little-known streams, and obscure meadows in the American countryside into names we will always remember. In those great battles, those streams ran red with blood-and the United States was truly born.

There’s a fundamental tension buried within the heart of the CIA’s mission to protect the American people: between democratic accountability and the inherent need for secrecy. Ultimately, it’s US citizens who bear the responsibility of staying informed about what the CIA has done and continues to do. In these 24 engrossing lectures, explore the roles the CIA has played in recent American history, from the eve of the Cold War against communism to the 21st-century War on Terror.

From the earliest recorded history of the Russian state, its people have sought to define their place in the world. And while many of us look to make sense of Russia through its political history, in many ways a real grasp of this awe-inspiring country comes from looking closely at its cultural achievements. The 24 lectures of Understanding Russia: A Cultural History survey hundreds of years of Russian culture, from the world of Ivan the Terrible to the dawn of the Soviet Union to the post-war tensions of Putin’s Russia.

In The World of J.R.R. Tolkien, you will join Dr. Dimitra Fimi to delve into Tolkien’s complex and multilayered mythology, examining all these ingredients and more. In these 10 lectures, you will explore and appreciate Middle-earth as medieval, mythological, and modern, a literary creation that was shaped by forces old and new. And you may be surprised to discover just how much of Tolkien’s legendarium was constructed posthumously, with his son Christopher compiling and publishing many of Tolkien’s later works after his death.

The ancient Greek philosopher Aristotle called man a political animal. But what did he mean by that? What is democracy? How do democracies differ from one another? How do they stack up against their alternatives, like dictatorship? And can democracy survive the many challenges it faces today? To answer these questions, look no further than Democracy and Its Alternatives. Political science, history, and current affairs rolled into one, these 24 lectures investigate democratic government in theory and practice.

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.

Military history often highlights successes and suggests a sense of inevitability about victory, but there is so much that can be gleaned from considering failures. Study these crucibles of history to gain a better understanding of why a civilization took - or didn't take - a particular path.

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.