Popular Free Courses
Status: PreviewSkills you'll gain: Science and Research, Research, Physical Science, Scientific Methods, Life Sciences, Environmental Science, Physics, Water Resources, Advanced Mathematics, Chemistry, Environment, Biology
Status: Free TrialStanford University
Skills you'll gain: Food and Beverage, Sustainable Development, Nutrition and Diet, Environment, Water Sustainability, Sustainability Standards, Sustainable Technologies, Climate Change Mitigation, Waste Minimization, Environmental Science, Pollution Prevention, Emerging Technologies, Innovation
Status: PreviewDuke University
Skills you'll gain: Advertising, Media and Communications, Digital Advertising, Culture, Art History, Creativity, Consumer Behaviour, Business Ethics, Diversity and Inclusion
Status: PreviewUniversiteit Leiden
Skills you'll gain: Arbitration, Diplomacy, Legal Strategy, International Relations, Conflict Management, Case Studies
Status: Free TrialUniversity of Colorado Boulder
Skills you'll gain: Business Analytics, Risk Analysis, Decision Making, Predictive Analytics, Simulation and Simulation Software, Business Modeling, Data Analysis, Process Optimization, Market Analysis, Unsupervised Learning, Microsoft Excel, Exploratory Data Analysis, Probability Distribution
Status: Free TrialUniversity of Illinois Urbana-Champaign
Skills you'll gain: 3D Modeling, Autodesk, Design Software, 3D Assets, Computer-Aided Design, Visualization (Computer Graphics), Computer Graphics, Industrial Design
Status: Free TrialUniversity of Colorado System
Skills you'll gain: Tidyverse (R Package), Clinical Data Management, Extract, Transform, Load, Data Modeling, Clinical Research, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Medical Privacy, Data Manipulation, Predictive Modeling, Database Design, Google Cloud Platform, Intensive Care Unit, Data Ethics, Data Quality, Natural Language Processing, Bioinformatics, Informatics, Text Mining, Clinical Informatics, R Programming
Status: PreviewThe University of Chicago
Skills you'll gain: Intellectual Property, Law, Regulation, and Compliance, Information Privacy, Media and Communications, Digital Content, Technology Strategies, Regulation and Legal Compliance, Network Protocols, Telecommunications, Market Dynamics, Case Law, Lawsuits, Economics, Competitive Analysis
Status: PreviewUniversity at Buffalo
Skills you'll gain: Computer Vision, Image Analysis, Computer Graphics, Color Theory, Digital Signal Processing, Applied Mathematics, Artificial Intelligence, Computer Programming, Matlab, Augmented Reality, Algorithms, Calculus, Probability & Statistics
Status: Free TrialJohns Hopkins University
Skills you'll gain: Ggplot2, Software Documentation, Open Source Technology, Tidyverse (R Package), Package and Software Management, Web Scraping, Data Manipulation, Data Visualization Software, Leaflet (Software), R Programming, Data Visualization, Data Preprocessing, Technical Documentation, Datamaps, Visualization (Computer Graphics), Unit Testing, Data Cleansing, Interactive Data Visualization, Object Oriented Programming (OOP), Debugging
Status: Free TrialUniversity of California, Irvine
Skills you'll gain: English Language, Vocabulary, Oral Comprehension, Language Learning

Skills you'll gain: Prompt Engineering, ChatGPT, OpenAI, Generative AI, Storytelling, Writing, Creativity, Responsible AI, Critical Thinking
In summary, here are 10 of our most popular free courses
- The Science of the Solar System:Â Caltech
- Introduction to Food and Our Environment:Â Stanford University
- Advertising and Society:Â Duke University
- International Law in Action: the Arbitration of International Disputes:Â Universiteit Leiden
- Business Analytics for Decision Making:Â University of Colorado Boulder
- 3D Printing Software:Â University of Illinois Urbana-Champaign
- Clinical Data Science:Â University of Colorado System
- Internet Giants: The Law and Economics of Media Platforms:Â The University of Chicago
- Computer Vision Basics:Â University at Buffalo
- Mastering Software Development in R:Â Johns Hopkins University