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Khan Academy provides various free lessons for learners who prepare for the MCAT test.

This online lecture covers the fundamental principles, practices and tools of Lean Six Sigma methods that underlay modern organizational productivity approaches applied in...

This is the first of a two-part online lecture that provides the foundations for contemporary research in selected areas of atomic and optical physics.

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

This course shows the basics of SQL data analysis to explore dips and spikes in data and build business metrics.

This online lecture offers a holistic view of the aircraft as a system, covering: basic systems engineering; cost and weight estimation; basic aircraft performance; safety and...

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

This course provides a selection of individual lessons and analyses from experts on the 2020 corona virus outbreak. It includes topics such as an epidemic overview, fatality...

This string theory lecture focuses on holographic duality (also known as gauge / gravity duality or AdS / CFT) as a novel method of approaching and connecting a range of diverse...

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

This class is a study of Milton's poetry, with attention paid to his literary sources, his contemporaries, his controversial prose, and his decisive influence on the course of...

This online course teaches how to create websites by structuring the pages with HTML.The course is designed for beginners and includes HTML elements and structures as well as...

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

This online course shows how to use IBM's Personality Insights API and interact with Twitter; participants should be familiar with Python for this course.

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

This online lecture explores Science Fiction as a genre.

This online lecture series gives an introduction to blockchain technology and its potential use in the world of money and finance.

This online lecture series explores the science of the Covid-19 pandemic.

This online lecture aims to provide an understanding of radar systems concepts and technologies to military officers and civilians involved in radar systems development,...

This online video lecture series explores various aspects of international political economy.