The Genius of George Boole

Every year, millions of high school and college students walk into their first geometry class thinking: "Circles and squares. How tough can it be?" Then they encounter the postulates, statements and theorems! But have no fear, our simple, straightforward format will help students understand and make sense of geometry.

Physics is a system of models of nature according to which all phenomena are explained in terms of matter and force. Sound confusing? It doesn't have to be! Whether you need help with high school physics, need to review for a college physics class, or you're studying for the AP Physics Exam, this physics tutorial will help you understand the basics, such as Newton's Laws, the Law of Universal Gravitation, Kepler's Law and more.

This edition of Trigonometry includes such topics as radians, the special angles, right triangles, the Pythagorean Theorem, sine, cosine, tangent, law of cosines and law of sines.

Part 2 starts off with a quick review of graphing as well as sine, cosine and tangent. From there, this video charts new territory as we dive into amplitude, curves, double-angle formulas, sum-to-product-formulas and identities. Using computer graphics and animation, the Standard Deviants illustrate these complicated concepts far better than any blackboard!

Ardal O’Hanlon explores a 1930s quest to find the first Irish men and women using archaeology, answering his deepest questions about what it means to be Irish.

The evolution of skateboarding culture in Ireland since the late 1980s.

Jimmy Gralton returns from New York and reopens his beloved community hall, only to meet opposition from the local parish.

An Irish rogue uses his cunning and wit to work his way up the social classes of 18th century England, transforming himself from the humble Redmond Barry into the noble Barry Lyndon.

Each day, some 2.5 trillion bytes of data are exchanged, a deluge known as "big data." How can we classify, store, and give meaning to this mass of digital information? Will our digital society remain capable of producing a lasting memory? Learn the fate of memory storage in the future.

Three young Irish women struggle to maintain their spirits while they endure dehumanizing abuse as inmates of a Magdalene Sisters Asylum.

Michael Collins plays a crucial role in the establishment of the Irish Free State in the 1920s, but becomes vilified by those hoping to create a completely independent Irish republic.

The dramatised story of the Irish civil rights protest march on January 30 1972 which ended in a massacre by British troops.

A eulogy to the greatest institution in Irish society, the pub, or more specifically the traditional Irish publicans who run them. Speaking to pub owners all over Ireland, Alex Fegan gets into the heart of what makes "the Irish pub" the institution that it is.

If machines can be smarter than people, is humanity really anything special?

The story of barbaric murders committed in the midst of a rural community in Joyce Country, on the border between counties Galway and Mayo in 1882 and the subsequent trial in Dublin. The trial led to the unjust hanging or life imprisonment of innocent people based on the testimonies of false witnesses and the dishonesty of the British authorities and the gentry.

With all those X's and Y's, pre-algebra can be very intimidating. But with the right preparation, pre-algebra is as easy as 1-2-3! Building on your knowledge of basic math, The Standard Deviants eliminate the intimidation factor by presenting the material in an easy-to-understand manner using plenty of examples and computer graphics.

Required study by high schools and colleges, algebra has been a notorious stumbling block for students. Without a solid foundation in algebra, however, you cannot expect to do well in more advanced math and science courses, such as calculus, physics and chemistry. Suitable for students of all ages, this DVD presents the three basic principles of algebra in a clear, fun and approachable manner: functions, algebraic properties and linear equations.

Until recently geometry was 'cold', incapable of describing the irregular shape of a cloud, the slope of a mountain or the beauty of the human body. With fractal geometry, Benoit Mandelbrot gave us a language for our natural world. In this captivating documentary, the man himself explains this groundbreaking discovery.

An island of radiant greens, like the facets of an emerald, Ireland is known as the friendliest land on earth.

Ireland, 1845. When a deadly fungus destroys potato crops throughout northern Europe, the most impoverished Irish population, whose main source of food is precisely the potato, suffers a cruel famine that will cause more than a million deaths and, in the following ten years, the mass exodus of more than two million people.