Marine courses can help you learn about ocean ecosystems, marine biodiversity, and conservation strategies. You can build skills in data collection methods, species identification, and environmental impact assessment. Many courses introduce tools like GIS for mapping marine habitats, statistical software for analyzing ecological data, and underwater drones for research, allowing you to apply your knowledge in real-world marine environments.

MedCerts
Skills you'll gain: Sterilization, Medical Terminology, Infection Control, Asepsis, Pathology, Hand Hygiene, Sterile Procedure, Anatomy, Occupational Safety and Health Administration (OSHA), Health And Safety Standards, Sanitation, Medical History Documentation, Diagnostic Tests, Safety Standards, Physiology, Patient Communication, Infectious Diseases
Beginner · Course · 1 - 4 Weeks

The University of Hong Kong
Skills you'll gain: Dental Procedures, Dentistry, Treatment Planning, Surgical Suturing, Oral and Dental Care, Patient Evaluation, Dental Care, Patient Treatment, Surgery, Oral Health, Medical Equipment and Technology, Biology, Radiology, Risk Analysis
Mixed · Course · 1 - 3 Months

The University of Tokyo
Skills you'll gain: Art History, Liberal Arts, Visual Storytelling, Social Studies, Intercultural Competence, Research, Public History
Beginner · Course · 1 - 4 Weeks

The Museum of Modern Art
Skills you'll gain: Culture, Diversity Marketing, Community Development, Intercultural Competence, Brand Marketing, Non-Verbal Communication, Art History, Drive Engagement, Diversity and Inclusion, Aesthetics, Market Trend, Creativity, Trend Analysis, Photography, Personal Development, Critical Thinking
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Color Theory, World Music, Disabilities, Art History, Diversity Awareness, Culture, Music History, Social Justice, Performing Arts, Community Organizing, Liberal Arts, Interactive Learning, Peer Review, Cultural Diversity, Aesthetics, Music, Sociology, Creativity, Critical Thinking, Communication
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Convolutional Neural Networks, Image Analysis, Transfer Learning, Fine-tuning, Deep Learning, Computer Vision, Applied Machine Learning, Technical Communication, Model Optimization, Geospatial Information and Technology, Machine Learning, Data Preprocessing, Model Deployment, Heat Maps, Data Pipelines, Machine Learning Algorithms, Augmented Reality
Beginner · Course · 1 - 4 Weeks

Georgia Institute of Technology
Skills you'll gain: Structural Analysis, Probability & Statistics, Structural Engineering, Hydraulics, Statistical Methods, Statistics, Engineering Analysis, Mechanical Engineering, Probability, Engineering, General Mathematics, Probability Distribution, Mechanics, Hydrology, Engineering Calculations, Engineering Practices, Civil Engineering, Applied Mathematics, Algebra, Calculus
Mixed · Course · 1 - 3 Months

Rice University
Skills you'll gain: Physics, electromagnetics, Materials science, Physical Science, Mathematical Modeling, Advanced Mathematics, Linear Algebra, Applied Mathematics, Problem Solving
Intermediate · Course · 1 - 4 Weeks

École Polytechnique
Skills you'll gain: Vibrations, Engineering Analysis, Civil Engineering, Mechanical Engineering, Mechanics, Structural Engineering, Biological Engineering, Applied Mathematics, Biomedical Engineering, Mathematical Modeling, Differential Equations
Intermediate · Course · 1 - 3 Months

Universitat Politècnica de València
Skills you'll gain: Mechanical Engineering, Mechanical Design, Mathematical Modeling, Vibrations, Simulation and Simulation Software, Engineering Analysis, Structural Analysis, Materials science, Experimentation, Mechanics, Applied Mathematics, Estimation, Analytical Testing, Differential Equations
Beginner · Course · 1 - 3 Months

École Polytechnique
Skills you'll gain: Energy and Utilities, Hydraulics, Physical Science, Estimation, Mechanical Engineering, Mathematical Modeling, Engineering Analysis
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Oil and Gas, Petroleum Industry, Environment, Governance, Energy and Utilities, Environmental Issue, Economic Development, International Relations, Environment and Resource Management, Environmental Policy, Socioeconomics, Natural Resource Management, Land Management, Cultural Diversity, Culture, Transportation Operations, Climate Change Adaptation, Demography, Public Safety and National Security
Beginner · Course · 1 - 4 Weeks