Nutritional science courses can help you learn about macronutrients, micronutrients, dietary guidelines, and the impact of food on health. You can build skills in analyzing nutritional data, creating meal plans, and understanding food labeling. Many courses introduce tools like dietary analysis software and nutritional assessment methods, which help you apply your knowledge in practical settings, whether in clinical nutrition, public health, or personal wellness.

Duke University
Skills you'll gain: Deep Learning, MLOps (Machine Learning Operations), Responsible AI, Model Evaluation, Data Ethics, Data Management, Experience Design, Unsupervised Learning, Model Training, User Experience Design, Data Quality, Model Deployment, Data Preprocessing, Human Centered Design, Machine Learning, Regression Analysis, Project Management, Product Management, Product Design, Data Science
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Jest (JavaScript Testing Framework), Web Development Tools, Javascript, Unit Testing, Web Applications, Programming Principles, Object Oriented Programming (OOP), Scripting Languages, Event-Driven Programming, Node.JS, Scripting, JSON, Test Script Development, Computer Programming, Test Case, Data Structures, Debugging, Package and Software Management, Program Development, Front-End Web Development
Beginner · Course · 1 - 3 Months

Skills you'll gain: Google Gemini, AI literacy, Prompt Patterns, Prompt Engineering Tools, AI Enablement, Generative AI, Generative AI Agents, Artificial Intelligence, AI Personalization, AI Workflows, Ideation, Decision Support Systems, Responsible AI, Google Workspace
Beginner · Course · 1 - 4 Weeks

Knowledge Accelerators
Skills you'll gain: Power BI, Data Presentation, Dashboard Creation, Microsoft Excel, Dashboard, Excel Formulas, Business Intelligence Software, Data Modeling, Datamaps, Business Reporting, Data Sharing, Data Entry, Data Analysis, Management Reporting, Geospatial Information and Technology, Data Storytelling, Data-Driven Decision-Making, Analytics, Trend Analysis, Data Management
Beginner · Specialization · 3 - 6 Months

IIMA - IIM Ahmedabad
Skills you'll gain: Sampling (Statistics), Data Visualization, Probability, Probability & Statistics, Statistical Hypothesis Testing, Statistics, Data Literacy, Statistical Visualization, Probability Distribution, Data Presentation, Statistical Methods, Data Collection, Statistical Inference, Estimation, Statistical Modeling, Statistical Analysis, Descriptive Statistics, Sample Size Determination, Data Analysis, Data Science
Beginner · Course · 1 - 3 Months

Pragmatic AI Labs
Skills you'll gain: Performance Tuning, SQL, Rust (Programming Language), Database Systems, Database Software, Relational Databases, Database Development, Database Application, Database Management, Data Engineering, JSON, Databases, Query Languages, Command-Line Interface, SQL Server Reporting Services, Data Import/Export, Database Administration, Data Processing, Data Science, Data Modeling
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Embedded Systems, Internet Of Things, Network Protocols, Embedded Software, TCP/IP, OSI Models, Computer Hardware, Wireless Networks, Network Architecture, Computer Networking, Computer Programming
Mixed · Course · 1 - 4 Weeks

Hebrew University of Jerusalem
Skills you'll gain: Computer Science, Computer Systems, Computer Architecture, Computer Programming, Programming Principles, Memory Management, System Software, System Programming, Virtual Machines, Operating Systems, Hardware Architecture, Software Architecture, Algorithms, Software Design, Program Development, Object Oriented Programming (OOP), Data Structures, Computer Graphics, Peripheral Devices
Mixed · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Blockchain, Test Driven Development (TDD), Cryptography, Development Testing, Test Script Development, Application Development, Transaction Processing, Emerging Technologies, Application Design, Application Frameworks, Cryptographic Protocols, Web Development Tools, Network Protocols, Program Development, Distributed Computing, Cloud Platforms, Computing Platforms, Development Environment, Integrated Development Environments, Programming Principles
Intermediate · Specialization · 3 - 6 Months

Edureka
Skills you'll gain: JUnit, Apache Maven, Restful API, Java Programming, Java, Application Deployment, Microservices, Docker (Software), Object Oriented Programming (OOP), Spring Boot, Spring Framework, Containerization, CI/CD, Unit Testing, API Design, Application Programming Interface (API), Hibernate (Java), Computer Programming, Object Oriented Design, Programming Principles
Intermediate · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Model Training, Photo Editing, Post-Production
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP), File Systems, Video Game Development, Software Design Patterns, Local Area Networks, File I/O, Game Design, Computer Programming, Scripting, Software Architecture, Animation and Game Design, Programming Principles, Maintainability, Scripting Languages, Code Reusability, Data Persistence, Other Programming Languages, Graphic Design, Design and Product
Beginner · Course · 3 - 6 Months