The Great Courses

Trace how Anton van Leeuwenhoek's striking discovery fit into the larger Scientific Revolution and shifted intellectual authority from classic texts to that which is observable and measurable.

The site of Megiddo in northern Israel comprises more than twenty ancient cities, built one atop the other. Trace the excavations there over the last century, and examine the discovery of Neo-Assyrian palaces, lavish Bronze Age tombs, monumental temples, and other treasures at one of the most important archaeological sites in the Near East.

Continue with three stellar South American sites: First, ponder the mysteries of the Nazca Lines, giant animal and human figures etched in the soil of the Peruvian desert. Then visit the New World's richest unlooted tomb, that of the Lord of Sipán, and finish at Machu Picchu, glorious city of the Incas.

Identification is perhaps the single most profound challenge for cybersecurity today. In this episode, delve into the question of network anonymity and identity. Who maintains domain names? How can people obscure their identities for malicious purposes? How are network designers fighting back against this threat? What are the ethical problems involved in this issue?

Dr. Benaroch takes you along with an ambulance crew to give you a three-dimensional understanding of emergency care as experienced by first responders. Topics covered in this lecture include the ABCs of a rapid scan, appropriate bystander response, and the rule of 9" for estimating burn size.

Continue your study of Indian and British relations with a detailed look at the British Raj, a 90-year period of colonialism that stretched from the 1857 uprising to the region's independence in 1947. Gain insight into Britain's racist policies, and view the beginnings of the subcontinent's struggle for political autonomy.

Here, Professor Geisen gives students tips for creating the perfect study environment, offers them study techniques that fit with their unique learning style, and demonstrates ways to take truly effective notes.

Venture north to the city of Teotihuacán, the "place of the gods." Here, the Temple of the Feathered Serpent is a mysterious pyramid that may contain a royal grave. You'll analyze the pyramid's repeating carved serpents and investigate one of the most enigmatic cultures in the Americas.

In assessing Berg's operatic masterwork, investigate the aftermath of World War I in Germany and its imprint on the opera-a psychological climate of rage, disillusion, and alienation in the wake of the war's barbarity and hypocrisy. Observe how Berg's own wartime experience linked him with the life of Franz Wozzeck, the opera's protagonist.

Explore the three scenarios that pose the greatest threats in a bioterrorism attack: an airborne agent like anthrax, a smallpox attack, and a release of botulinum toxin in cold drinks. Understand the steps that the CDC takes to protect the public and what you can do as an average citizen.