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.

Board Infinity
Skills you'll gain: Feature Engineering, Decision Tree Learning, Machine Learning Methods, Classification And Regression Tree (CART), Applied Machine Learning, Statistical Machine Learning, Model Training, Machine Learning, Supervised Learning, Data Preprocessing, Model Optimization, Predictive Modeling, Model Evaluation, Model Deployment, Data Wrangling, Data Synthesis, Data Transformation, Exploratory Data Analysis, Data Validation
Intermediate · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Linux Administration, Linux, Systems Administration, Shell Script, Operating System Administration, Linux Servers, Web Servers, Apache, Unix Shell, Unix Commands, Linux Commands, File Systems, Nginx, Command-Line Interface, Unix, System Monitoring, Servers, Database Systems, Network Troubleshooting, Computer Networking
Beginner · Course · 1 - 3 Months

Skills you'll gain: Consumer Behaviour, Marketing Psychology, Customer Analysis, Customer Insights, Market Research, Target Market, Marketing, Data-Driven Marketing, Marketing Strategies, Target Audience, Market Analysis, Marketing Strategy and Techniques, Branding, Culture, Psychology
Mixed · Course · 1 - 4 Weeks

Niel Asher Education
Skills you'll gain: Rehabilitation, Clinical Practices, Exercise Therapy, Adaptive Equipment, Physical Therapy, Mindfulness, Mobility Assistance, Injury Prevention, Exercise Science, Anatomy, Meditation & Breathwork, Adaptability, Mental Concentration, Human Musculoskeletal System
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Verification And Validation, Computational Thinking, Systems Design, Systems Analysis, Model Optimization, Software Design, Computer Architecture, Software Quality (SQA/SQC), Logical Reasoning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Web Frameworks
★ 4.8 (17) · Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Presentations, Marketing Collateral, Marketing Design, Marketing Materials, Social Media Content, Promotional Materials, Shared Media, Social Media, Content Creation, Content Marketing, Marketing, Email Marketing, Advertising, Graphic Design, Business Communication, User Accounts
Beginner · Guided Project · Less Than 2 Hours

Simplilearn
Skills you'll gain: Encryption, Cryptography, Data Security, Cybersecurity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, Prototyping, Interactive Design, Cross Platform Development, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Interaction Design, Application Design, User Experience Design
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Shiny (R Package), Cloud Deployment, Interactive Data Visualization, Data Visualization, Cloud Applications, Application Deployment, UI Components, Server Side, Dashboard Creation, Performance Tuning, R (Software), Dashboard, Secure Coding, User Interface (UI), Application Lifecycle Management, Web Applications, Authentications, Application Development, R Programming, Data Management
Beginner · Specialization · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Workplace Bullying Intervention, Disciplinary Procedures, Conflict Management, Leadership and Management, People Management, Organizational Leadership, Business Leadership, Emotional Intelligence, Employee Performance Management, Accountability, Employee Engagement, Human Resource Strategy, Self-Awareness, Employee Retention
Beginner · Course · 1 - 4 Weeks