Best Free Science Courses & MOOCs

FutureLearn

Taipei Medical University

Nutrition and Disease Prevention (FutureLearn)

Health & Society Science

Explore the fascinating relationship between what we eat and our overall health on 'Nutrition and Disease Prevention'. This FutureLearn course delves into how dietary choices impact disease prevention, shedding light on how a balanced diet can be your first line of defense against common ailments. From understanding the science behind nutrition to applying practical strategies for weight management and disease avoidance, this course is designed for anyone interested in leveraging food as medicine.

Self Paced

4 Weeks

Health Nutrition Healthcare

FutureLearn

University of Aberdeen

How Does the Body Use DNA as a Blueprint? (FutureLearn)

Engineering Health & Society

Dive into the fascinating world of molecular biology and discover how your body uses DNA as its master blueprint. This course will guide you through the basics of genetics, explaining how cells follow a coded instruction manual to build and maintain every part of our bodies. From understanding genetic code to learning about the body's repair mechanisms, this course is an essential introduction for anyone curious about how life works at the cellular level.

Self Paced

3 Weeks

Human Body DNA Molecular Biology

FutureLearn

Weizmann Institute of Science

Flexagons and the Math Behind Twisted Paper (FutureLearn)

Sci: Mathematics Science

Explore the art and science of Flexagons with this online course. Learn to create your own Flexagons and delve into the mathematical principles that govern their fascinating properties. Perfect for paper enthusiasts, educators, and anyone curious about the unusual world of twisted paper constructions.

Self Paced

3 Weeks

Math Graph Theory Mathematics

FutureLearn

Coventry University,Institute of Coding

An Introduction to Cryptography (FutureLearn)

Sci: Mathematics Science

Explore the intriguing history of cryptography from ancient secret messages to contemporary data security. This course will introduce you to the basics of encryption and decryption, covering everything from historical code-breaking techniques to the latest advancements in secure communication.

Self Paced

2 Weeks

Cryptography Security Data Encryption

FutureLearn

University of Reading

Small and Mighty: Introduction to Microbiology (FutureLearn)

Sci: Biology & Life Sciences Health & Society

Dive into the unseen world of microorganisms with 'Small and Mighty: Introduction to Microbiology'. This course is designed for beginners eager to understand how these tiny life forms impact our health, environment, and everyday existence. From understanding microbial diversity to distinguishing between beneficial and harmful microbes, this course offers a comprehensive introduction to microbiology.

Self Paced

3 Weeks

Health Biology Food

Graph Algorithms in Genome Sequencing (edX)

EdX

University of California, San Diego,UC San DiegoX

Graph Algorithms in Genome Sequencing (edX)

Sci: Biology & Life Sciences Sci: Mathematics

Dive into the fascinating world of genomics and learn how graph algorithms are used to piece together millions of DNA fragments into a complete genome sequence. This course explores the application of these algorithms in assembling genomes and constructing an evolutionary Tree of Life, providing you with essential skills for advancing genetic research and understanding our biological heritage.

Self Paced

Self-Paced

Algorithms Genome Genome Sequencing

FutureLearn

University of Leeds

Atmospheric Chemistry: Planets and Life Beyond Earth (FutureLearn)

Engineering Sci: Chemistry

Embark on an extraordinary journey through Atmospheric Chemistry: Planets and Life Beyond Earth. This course offers a comprehensive exploration of the atmospheres that cloak celestial bodies within our solar system and beyond. Learn how these atmospheres form, their significance in potential habitability, and how space missions contribute to our understanding of extraterrestrial environments.

Self Paced

2 Weeks

Chemistry Planet Solar System

FutureLearn

University of Leeds

Transport Systems: Global Issues and Future Innovations (FutureLearn)

Engineering Sci: Environment

Dive into 'Transport Systems: Global Issues and Future Innovations' and uncover the critical changes needed in our transport systems to meet 21st-century demands. This course will equip you with insights into current challenges and emerging technologies that are revolutionizing transportation worldwide.

Self Paced

2 Weeks

Innovation Transportation Transport Systems

FutureLearn

Cardiff University

The Challenge of Global Water Security (FutureLearn)

Engineering Sci: Environment

Discover how we can tackle the pressing challenge of water scarcity and ensure water security worldwide in this comprehensive FutureLearn course. Over 30 years, it's estimated that 80% of the world’s population will live in areas with high levels of water scarcity. This course examines the strategies needed to manage these challenges effectively, ensuring both human populations and ecosystems have access to clean water.

Self Paced

4 Weeks

Climate Change Water Quality Water Management