The Middle Ages was a time of major historical shifts and transformations. This amazing era reverberates with discoveries, innovations, events, and historical processes that are integral to the world we know now. In these 24 enthralling lectures, Professor Salisbury leads you on a sumptuous tour of this incredible historical epoch, making clear that the remarkable historical currents and advances of the Middle Ages unfolded not only in the West, but across the globe, from Europe, Africa, and the Middle East to Asia, the Americas, and beyond.

In The Black Death: New Lessons from Recent Research, celebrated medievalist Dorsey Armstrong shares the fascinating new story of this old pandemic—revealed by dedicated researchers working with 21st-century technologies and a knowledge of language and history that now provide input from all geographic areas of the medieval world. In seven engaging lectures, Professor Armstrong corrects explanations of the pandemic that are now known to be inaccurate and offers a more robust description of plague biology than has ever been known. 

England: From the Fall of Rome to the Norman Conquest takes you through the mists of time to the rugged landscape of the British Isles. Over the course of 24 sweeping lectures, Professor Jennifer Paxton of The Catholic University of America surveys the forging of a great nation from a series of warring kingdoms and migrating peoples. From Germanic tribes to Viking invasions to Irish missionaries, she brings to life an underexamined time and place. 

In African American History: From Emancipation through Jim Crow, investigate the complex period between slavery and lunch counter sit-ins. A new 12-part course designed and presented by Associate Professor Hasan Kwame Jeffries, of The Ohio State University, African American History: From Emancipation through Jim Crow tracks the spread of Jim Crow laws across the South. You will learn about Northern racism as well, from violence against migrating Black families to housing discrimination. 

The word medieval conjures images of the “Dark Ages”. But the myth of darkness obscures the truth; this was a remarkable period in human history. The Bright Ages recasts the European Middle Ages for what it was, capturing this 1,000-year era in all its complexity and fundamental humanity, bringing to light both its beauty and its horrors. The Bright Ages takes us through 10 centuries and crisscrosses Europe and the Mediterranean, Asia, and Africa, revisiting familiar people and events with new light cast upon them.

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. 

The John F. Kennedy presidency has an indelible hold on our imaginations. Even more than half a century later, we remain captivated by the charismatic young leader who promised us the moon, who remained steadfast in the face of nuclear catastrophe, who told us to “ask not what your country can do for you, but what you can do for your country”—and whose life was cut short by shocking assassination. 

Most Americans these days consider entrepreneurship to be a good career. More than half of all American adults will start at least one business during their working life. Due to the shutdowns of the COVID-19 pandemic, working from home became a common practice that many Americans would like to see as a permanent work option. This means that if you’re like most Americans, you’ve either already started your own business or you’re seriously considering it. If so, you’ve definitely come to the right place. 

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.

Science has come a long way in solving the mysteries of the human brain, but we still have a long way to go. Understanding Disorders of the Brain is a powerful introduction to the journey of brain science in the 21st century and an excellent addition to your lifelong learning library. 

In Understanding Your Inner Genius, presenter Laura Helmuth reveals the latest scientific thinking on genius and intelligence - from the making of a genius, to the increase of worldwide IQ scores, and the mysteries of acquired savantism. With Dr. Helmuth as your guide, you’ll explore the groundbreaking work conducted by distinguished psychologists, psychiatrists, neuroscientists, and educators. With myth-busting exhilaration and more than a bit of controversy, scientific studies point the way to increasing the intellect. 

Have you ever been in love? Falling in love is the easiest thing in the world. The difficult part comes later, when you are trying to stay in love. Half of all marriages in the United States end in divorce. As it turns out, failing in love is just as easy as falling in love. 

Histories of the United States often overlook the women who shaped the nation. Museums, textbooks, historical sites, and even documentaries omit essential parts of the whole because they leave out her story. Join Allison K. Lange, historian and professor, as she guides you through the fascinating lives of 12 early Americans, all of them women.

Conventional wisdom suggests English is going to the dogs, that bad grammar, slang, and illogical constructions signal a decline in standards of usage - to say nothing of the corruption wrought by email and text messages. But English is a complicated, marvelous language. Far from being a language in decline, English is the product of surprisingly varied linguistic forces, some of which have only recently come to light. And these forces continue to push English in exciting new directions.

Mention the name Niccolò Machiavelli and you might unleash a powerful response-even among people who have never read a word of his writing. The word "Machiavellian" conjures up images of an indistinct figure quietly making his way through the darkest corridors of power; a cold-blooded political liar; or a coolly practical leader - amoral at best - willing to do whatever is necessary in a world governed not by ideas of right or wrong, but by solutions dictated by realpolitik.