Great music is a language unto its own, a means of communication of unmatched beauty and genius. And it has an undeniable power to move us in ways that enrich our lives-provided it is understood.If you have ever longed to appreciate great concert music, to learn its glorious language and share in its sublime pleasures, the way is now open to you, through this series of 48 wonderful lectures designed to make music accessible to everyone who yearns to know it, regardless of prior training or knowledge.

The Science of Information: From Language to Black Holes covers the exciting concepts, history, and applications of information theory in 24 challenging and eye-opening half-hour lectures taught by Professor Benjamin Schumacher of Kenyon College. A prominent physicist and award-winning educator at one of the nation’s top liberal arts colleges, Professor Schumacher is also a pioneer in the field of quantum information, which is the latest exciting development in this dynamic scientific field. 

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.

Chemistry and Our Universe: How It All Works is your in-depth introduction to this vital field, taught through 60 engaging half-hour lectures that are suitable for any background or none at all. Covering a year’s worth of introductory general chemistry at the college level, plus intriguing topics that are rarely discussed in the classroom, this amazingly comprehensive course requires nothing more advanced than high-school math. Your guide is Professor Ron B. Davis, Jr., a research chemist and award-winning teacher at Georgetown University.

The piano is the most popular solo concert instrument in Western music. One of the key reasons is the fact that it has inspired many of the greatest masterpieces in the concert repertoire. To study these masterworks and to understand their genius and lasting appeal is to know one of the greatest accomplishments of Western culture, works that give great pleasure even as they deepen your insight into the meaning of music.

In the best-selling, prize-winning A Short History of Nearly Everything Bill Bryson achieved the seemingly impossible by making the science of our world both understandable and entertaining to millions of people around the globe. Now he turns his attention inwards to explore the human body, how it functions and its remarkable ability to heal itself. Full of extraordinary facts and astonishing stories, The Body: A Guide for Occupants is a brilliant, often very funny attempt to understand the miracle of our physical and neurological makeup.

Ludwig van Beethoven is justifiably acclaimed as one of the most revered composers in the history of Western music-a genius once characterized as a "Titan, wrestling with the gods." There is no better way for you to understand the full impact of that description than to not only listen to all nine of his magnificent symphonies, but to do so with a full understanding of what this great composer was saying and the circumstances that drove him up to and beyond what had once been considered the limits of musical expression.

The 20th century was a hotbed of musical exploration, innovation, and transformation unlike any other epoch in history. Ranging across the century in its entirety, these 24 lectures present a musical cornucopia of astounding dimensions - a major presentation and exploration of the incredible brilliance and diversity of musical art across a turbulent century. Far more than simply a series of lectures, the program comprises a huge and many-sided resource for discovering the endless riches of 20th-century concert music across the globe.

What makes science science? Why is science so successful? How do we distinguish science from pseudoscience? This exciting inquiry into the vigorous debate over the nature of science covers important philosophers such as Karl Popper, W. V. Quine, Thomas Kuhn, Paul Feyerabend, Imre Lakatos, Carl Hempel, Nelson Goodman, and Bas van Fraassen.

To watch any opera lover listen to a favorite work, eyes clenched tight in concentration and passion, often betraying a tear, is to be almost envious. What must it be like, you might think, to love a piece of music so much?And now one of music's most gifted teachers is offering you the opportunity to answer that very question, in a spellbinding series of 32 lectures that will introduce you to the transcendentally beautiful performing art that has enthralled audiences for more than 400 years.

Have you ever thought about the creative process that boiled inside geniuses like Mozart, Beethoven, Dvorák, Strauss, Brahms, Mendelssohn, or Liszt-or any composer, for that matter?What goes through a composer's mind when a musical composition is being set to paper? Are those magical weeks or months spent in an agonizing creative blur of ideas first tried and then discarded, or it a matter of pure inspiration?

From evoking a scene to charting a plot to revising your drafts, Writing Great Fiction: Storytelling Tips and Techniques offers a master class in storytelling. Taught by award-winning novelist James Hynes, a former visiting professor at the famed Iowa Writers' Workshop, these 24 insightful lectures show you the ins and outs of the fiction writer's craft.

Taught by award-winning Professor Patrick Grim of the State University of New York at Stony Brook, The Philosopher’s Toolkit: How to Be the Most Rational Person in Any Room arms you against the perils of bad thinking and supplies you with an arsenal of strategies to help you be more creative, logical, inventive, realistic, and rational in all aspects of your daily life. 

From its humble beginnings in the 17th-century Along the way, it has embraced nearly every trend to be found in Western concert music.In this series of twenty-four 45-minute lectures, Professor Greenberg guides you on a survey of the symphony.

One of the greatest scientific feats of our era is the astonishing progress made in understanding biology-the intricate machinery of life-a progress to which the period we are living in right now has contributed the most.As you read these words, researchers are delving ever deeper into the workings of living systems, turning their discoveries into new medical treatments, improved methods of growing food, and innovative products that are already changing the world.