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This online lecture gives an introduction to the architecture of supercomputers.

These online lessons explain the basics of spine and back anatomy. In addition to the free video lessons, further (paid) trainings are available.

This online lecture uses the theory and application of atomistic computer simulations to model, understand, and predict the properties of real materials.

This online lecture series introduces some of the important model systems studied in contemporary physics, including two-dimensional electron systems, the fine structure of...

This online lecture provides a comprehensive overview of the scientific study of thought and behavior. It explores topics such as perception, communication, learning, memory,...

Khan Academy provides various free introductory mathematics video lessons. Topics include elementary math, algebra, geometry, calculus, trigonometry, differential equations,...

This online lecture is an introduction to several fundamental ideas in electrical engineering and computer science, using digital communication systems as the vehicle.

This online course teaches how to manage data with SQL, including mastering complex commands to manipulate and query data stored in relational databases. It includes topics such...

This online lecture series presents the Early Middle Ages in Western European development, from the accession of Diocletian to the feudal transformation. It covers topics such...

This course teaches how to build web apps using AngularJS 1.x, enabling learners to use AngularJS to create their own apps.

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

This online course teaches how to publish a personal website to the public Internet.

This course teaches how to program in Ruby, a flexible language used to create many websites.

This course teaches how to program in PHP, which is one of the most popular languages of modern web development.

This online video lecture series explores the impact of computers and technology on social science fields.

In this online course, through scientific presentations, critical reflection and discussion, students learn current research topics in the field of Cyber Physical Systems.

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

This course explores the causes, course, and consequences of the American Civil War, from the 1840s to 1877.

This online video lecture series gives an introduction to Natural Language Understanding as a sub-problem of artificial intelligence.

This course offers a series of lectures on parallel programming concepts as well as a group project providing hands-on experience with parallel programming.