Free Courses

Equipping clinicians with an up‑to‑date, comprehensive understanding of stem cell–based approaches for Parkinson’s disease, including biological rationale, current trial outcomes, comparison with existing therapies, and guidance for evidence.

Explore the impact of the conquest dynasties and the world of the Ming.

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

Explore how entrepreneurs build successful businesses by moving technology from lab to market.

Explore acts of storytelling in Shakespeare’s Othello alongside world-class artists who interpret Othello’s story in new forms and contexts today.

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.

An introduction to programming using Python, a popular language for general-purpose programming, data science, web programming, and more.

Learn how the Manchus conquered the Qing and established the last of the imperial dynasties.

This course is a variant of Harvard University's introduction to computer science, CS50, designed especially for lawyers (and law students).

Discover what makes your brain tick in this third course in our introductory series in neuroscience.

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

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

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.

Study Baroque and Classical opera through Handel’s Giulio Cesare and Mozart’s Don Giovanni

Learn the fundamentals of chemistry and energy, from the types of energy to atomic mass and matter to enthalpy and thermodynamics.

Learn how a Culture of Health can transform your business by integrating worker, customer, community, and environmental well-being for sustainable success.

An introduction to the intellectual enterprises of computer science and the art of programming.

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

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

Learn to use R programming to apply linear models to analyze data in life sciences.

Get the opportunity to see TinyML in practice. You will see examples of TinyML applications, and learn first-hand how to train these models for tiny applications such as keyword spotting, visual wake words, and gesture recognition.

HKS Executive Education and Harvard's John A. Paulson School of Engineering and Applied Sciences present a webinar featuring Harvard faculty Martin Wattenberg and Fernanda Viégas.

Access to healthcare services is critical – but is it enough?

Watch an information session featuring award-winning actress and PLC alumna Uzo Aduba.

Learn about the rich diversity of Hindu sacred texts – hymns, narratives, philosophical thought – and their interpretations.

This introduction to biochemistry explores the molecules of life, starting at simple building blocks and culminating in complex metabolism.

Learn about successful collaborations between families and educators and why they lead to improved outcomes for students and schools.

Learn about Beethoven’s monumental 9th Symphony and forms of orchestral music.

Embark on a global journey to explore the past, present, and future of world literature.

Learn advanced approaches to genomic visualization, reproducible analysis, data architecture, and exploration of cloud-scale consortium-generated genomic data.