Free Online Science Courses & MOOCs

Coursera

University of Chicago

Global Warming I: The Science and Modeling of Climate Change (Coursera)

Sci: Energy & Earth Sciences Sci: Physical & Earth Sciences

Dive into the fascinating world of climate science with 'Global Warming I'. This beginner-friendly course unravels the complexities of global warming, equipping you with a basic understanding of how human activities impact Earth’s climate. Through simple yet powerful mathematics, you'll explore key scientific principles and learn about predictive models that shape our understanding of future climate scenarios.

Sep 21st 2026

5-12 Weeks

Science Global Warming Earth

Coursera

Caltech

The Science of the Solar System (Coursera)

Sci: Physical & Earth Sciences Sci: Physics

Discover the wonders of our solar system through a fascinating exploration of its science. This course covers key principles from physics, chemistry, biology, and geology to provide an in-depth understanding of current space exploration efforts. From Mars to exoplanets, learn about habitability, planetary formation, and more with experts.

Sep 21st 2026

5-12 Weeks

Science Biology Astronomy

Coursera

University of Edinburgh

AstroTech: The Science and Technology behind Astronomical Discovery (Coursera)

Sci: Physical & Earth Sciences Sci: Physics

Dive into 'AstroTech: The Science and Technology behind Astronomical Discovery' and uncover how technology and scientific understanding work hand-in-hand to reveal the wonders of our cosmos. From the inner workings of stars to the enigmatic nature of black holes, this course will guide you through the fascinating world of astronomy, demonstrating how each discovery is a testament to human ingenuity.

Sep 21st 2026

5-12 Weeks

Science Astronomy Universe

Coursera

Erasmus University Rotterdam

Mind of the Universe: Science in Progress (Coursera)

Humanities Art and Culture

Embark on a captivating exploration of scientific discovery with 'Mind of the Universe: Science in Progress'. This course takes you through the intriguing process by which scientists have unraveled some of the most complex mysteries of our world. From the early days of blood circulation to the revolutionary theory of relativity, learn how curiosity and creative thinking drive scientific progress. Whether you're a budding scientist or simply fascinated by the history of science, this course provides an engaging overview of how scientific inquiry transforms the unknown into knowledge.

Sep 21st 2026

4 Weeks

Science Philosophy Mind

Coursera

University of Alberta

Science Literacy (Coursera)

Science

In an era dominated by misinformation, develop your ability to discern fact from fiction with our Science Literacy course. Gain insights into scientific methodology, learn how to critically assess studies, and understand the role of indigenous knowledge in modern science. This course is designed for those who wish to navigate the complex landscape of scientific information with confidence.

Sep 21st 2026

5-12 Weeks

Science Critical Thinking Scientific Methods

Coursera

Pohang University of Science and Technology - POSTECH

Science and Technology in the Silla Cultural Heritage (Coursera)

Art and Culture

Embark on a fascinating journey into the past with 'Science and Technology in the Silla Cultural Heritage.' This course delves deep into the scientific achievements and technological advancements of the ancient Korean Silla dynasty. Learn about iconic sites like Bulguksa and Seokguram, as well as the sophisticated astronomical observatory Cheomseongdae, and gain insights into metallurgy techniques that defined this era.

Sep 21st 2026

5-12 Weeks

Science Technology Cultural

Coursera

Peking University

Bioinformatics: Introduction and Methods 生物信息学: 导论与方法 (Coursera)

Sci: Biology & Life Sciences CS: Theory

Welcome to 'Bioinformatics: Introduction and Methods', a Coursera course offered by Peking University. This MOOC is designed to introduce you to the interdisciplinary field of bioinformatics, where biology meets computer science. You'll explore key concepts and learn practical computational methods that are crucial for analyzing biological data. Whether you're a student, researcher, or simply curious about how technology can be applied in biology, this course will equip you with valuable knowledge and skills.

Sep 14th 2026

13-24 Weeks

Science Bioinformatics Computational Methods

Coursera

Duke University

The Brain and Space (Coursera)

Sci: Biology & Life Sciences Health & Society

Discover the intricate workings of your brain as you learn about its ability to create a sense of spatial location from various sensory and motor inputs in this enlightening online course, The Brain and Space. Uncover how our spatial understanding shapes cognitive functions and enhances everyday experiences.

Sep 14th 2026

5-12 Weeks

Health Science Biology

Coursera

Pennsylvania State University

Geodesign: Change Your World (Coursera)

Sci: Energy & Earth Sciences Sci: Physical & Earth Sciences

Dive into 'Geodesign: Change Your World' and discover a revolutionary approach to designing our planet. This course blends creativity with scientific methods to empower you to make informed decisions about the world we live in. From urban planning to landscape architecture and environmental conservation, Geodesign offers sustainable solutions for a better tomorrow.

Sep 14th 2026

5-12 Weeks

Science Creativity Geodesign