Free Courses

Increase your quantitative reasoning skills through a deeper understanding of probability and statistics, with the engaging “Fat Chance” approach that’s made this course a favorite among learners worldwide.

Explore the reunification of China under the Tang with a focus on aristocratic culture — from poetry to calligraphy to literature.

Discover Handel’s Messiah in this installment of First Nights, which will explore five masterpieces of western music.

Learn skills and tools that support data science and reproducible research, to ensure you can trust your own research results, reproduce them yourself, and communicate them to others.

An in-depth look at the 1854 London cholera epidemic in Soho and its importance for the field of epidemiology.

Learn about the Earth, life, and how we can search for life elsewhere in the universe.

Learn about the key beliefs and practices of Judaism through an examination of its sacred texts and their interpretation.