Through Professor Hale's vibrant commentary and extensive field footage, you discover monumental ancient cities, classical ruins, temples, shrines, fortresses, stadiums, theaters, churches, and palaces. In each site, you explore the critical history and culture that defined them and the ways in which they influenced our modern world. In their compelling historical and visual detail, the lectures offer both a rich resource for travelers preparing to...

These 12 lectures focus attention on the human brain.

In six lessons, you'll gain a greater understanding of essential processes in baking, no matter what level you start from.

In this collection of 24 lectures (30 min. each), Joel Sartore lectures on the basics of operating a camera, the elements of a photograph and composition and lighting, as well as analyzing real-life photo opportunities and selecting and preparing photographs for photographic essays.

In six lessons, you'll learn how to move your dietary choices toward healthier, more enjoyable options and away from indulgence, deprivation, and nutritional missteps.

6 lessons designed to help you with your container gardening.

Travel through time to the golden ages of 12 of Europe's most beautiful medieval cities.