Advanced Search

In this online course, Christina Aguilera teaches the art of singing and various vocal techniques. The course includes more than 20 video lessons and various supplemental...

This calculus lecture covers differentiation and integration of functions of one variable, and concludes with a brief discussion of infinite series.

Comprehensive language course in German. The idea of this course is to learn the language "like a native". This means that the course creates an immersive learning experience...

This online lecture is an introductory exploration of documentary film theory and production, focusing on documentaries about science, engineering, and related fields.

This online video lecture explores the evolution of capitalism.The course seeks to interpret capitalism using ideas from biological evolution: Firms pursuing varied strategies...

This online course gives an introduction to Swift, a programming language developed by Apple for iOS and macOS.

In this online course, legendary comedian Steve Martin teaches the art of comedy. The course includes more than 20 video lessons and various supplemental materials.

Comprehensive language course in Greek. The idea of this course is to learn the language "like a native". This means that the course creates an immersive learning experience...

In this online course, beauty industry icon Bobbi Brown teaches the tips, tricks, and techniques for applying simple, natural makeup. The course includes more than 15 video...

This online lecture provides an introduction to optical science with elementary engineering applications.

This series of online lectures discusses the fundamental concepts of communication networks, with a focus on computer networking. Participants will learn to identify relevant...

Khan Academy provides various free introductory biology video lessons. Topics include acids and bases, properties of carbon, macromolecules, energy / metabolism, enzymes, cell...

In this online course, Carlos Santana teaches how to play guitar. The course includes more than 10 video lessons and various supplemental materials.

Khan Academy provides various free introductory anatomy video lessons. Topics include the circulatory system, respiratory system, urinary system, hematologic system, immunologic...

This short online course explains the cosmic origin of the elements: The lighter elements were mostly produced in the Big Bang, and the rest were formed within stars and...

Free Dutch language app with many short tests to learn "on the go". (Not a video course.)

This is an online lecture for those who are interested in the challenge posed by massive and persistent world poverty.The course discusses aspects such as:different growth rates...

This course teaches how to program in R, which is a popular language used by data scientists and researchers.

This online course gives an introduction to SQL, the structured query language that is an important tool for business analysts, data analysts and data scientists.

This online course gives an introduction to the programming language Java. It includes 8 lessons covering the fundamental syntax as well as objects, strings, data structures and...