Free Courses

In Remote Work Revolution for Everyone, you will learn to excel in the virtual-work landscape. You will learn how to build trust, increase productivity, use digital tools intelligently, and remain fully aligned with your remote team.

Traces Albert Einstein’s engagement with relativity, quantum mechanics, Nazism, nuclear weapons, philosophy, the arts, and technology.

Join Harvard faculty in this online course to discover the physical history of the Jewish bible.

Join Harvard Medical School faculty Dr. Luana Marques to use applied psychology to build personal resilience with five science-driven skills.

Learn how to protect your own data, devices, and systems from today's threats.

The Introduction to Nonprofit Accounting and Financial Statements webinars provide a great opportunity to learn the basic principles of nonprofit accounting.

Learn about Claudio Monteverdi’s L’Orfeo, one of the first operas ever written.

Apply tools of single-variable calculus to create and analyze mathematical models used by real practitioners in social, life, and physical sciences.

Explore the underlying structures of everyday arguments and develop the tools to communicate effectively.

An overview of modern Chinese history, including the fall of the Qing and the end of imperial China.

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.

Learn about the development of 2D and 3D interactive games in this hands-on course, as you explore the design of games such as Super Mario Bros., Pokémon, Angry Birds, and more.

Explore the Maoist period of China, from the Communist Party to the death of Mao and the reopening of China.

Mobilize people to tackle tough problems and build the capacity to thrive through the dangers of change

Understanding the context for the Ebola outbreak: What went right, what went wrong, and how we can all do better.

Explore how entrepreneurship and innovation tackle complex social problems in emerging economies.

Learn about Hector Berlioz’s Symphonie Fantastique, an iconic Romantic symphony that ushered in an era of narrative “program music.”

Learn about the opioid epidemic in the United States, including information about treatment and recovery from opioid addiction.

This course picks up where CS50 leaves off, diving more deeply into the design and implementation of web apps with Python, JavaScript, and SQL using frameworks like Django, React, and Bootstrap.

Learn probability theory — essential for a data scientist — using a case study on the financial crisis of 2007–2008.

  Demonstrate your chemistry knowledge in the final exam.  

Build a movie recommendation system and learn the science behind one of the most popular and successful data science techniques.

This free webinar from HKS Professor Matthew Bunn tours the horizon of nuclear dangers.

Top chefs and Harvard researchers explore how everyday cooking and haute cuisine can illuminate basic principles in chemistry, physics, and engineering. Learn about food molecules and how chemical reactions can affect food texture and flavor.

Examine the inner workings of the three branches of the U.S. Federal Government

Learn about the forces in American politics that seek to influence the electorate and shift the political landscape.

Gain critical communication skills in writing and public speaking with this introduction to American political rhetoric.

How can we eradicate malaria? Explore cutting-edge science and technology, and examine policies needed, to control and eliminate malaria.

Learn how to face and meet today’s challenges and design a public value proposition that is both actionable and value creating.

The structure, annotation, normalization, and interpretation of genome scale assays.