Relativity courses can help you learn the principles of time dilation, the curvature of spacetime, and gravitational waves. You can build skills in mathematical modeling, critical thinking, and problem-solving as you explore the implications of Einstein's theories. Many courses introduce tools such as simulation software and data analysis techniques, which are used to visualize complex concepts and analyze experimental results in astrophysics and cosmology.

Dartmouth College
Skills you'll gain: Social Justice, Energy and Utilities, Social Impact, Sustainable Development, Social Sciences, Environmental Issue, Socioeconomics, Community Organizing, Community Development, Diversity Equity and Inclusion Initiatives, Systems Thinking, Diversity Awareness, Advocacy, Environmental Policy, Policy Analysis, Climate Change Mitigation
★ 4.8 (32) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Mechanics, Linear Algebra, Numerical Analysis, Differential Equations, Trigonometry, Mathematical Modeling, Applied Mathematics, Control Systems, Advanced Mathematics, Algorithms, Systems Of Measurement
★ 4.9 (341) · Advanced · Course · 1 - 4 Weeks

Technical University of Munich (TUM)
Skills you'll gain: Cyber Governance, Cyber Security Policies, Safety Standards, Cybersecurity, Accident Prevention, Safety and Security, Medical Science and Research, Threat Management, Physical Science, Environmental Monitoring, Environmental Issue, Radiation Protection, Waste Minimization, Continuous Monitoring, General Medicine, Spatial Analysis, Risk Analysis, Physics, Mathematical Modeling
★ 4.5 (24) · Intermediate · 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
★ 4.8 (8) · Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Image Quality, Digital Signal Processing, Image Analysis, Computer Vision, Digital Communications, Computer Graphics, Medical Imaging, Applied Mathematics, Sensory Systems Analysis, Spatial Analysis, Linear Algebra, Matlab, Mathematical Modeling, Histogram, Differential Equations
★ 4.7 (1.1K) · Mixed · Course · 1 - 3 Months

Rice University
Skills you'll gain: Torque (Physics), Physics, electromagnetics, Electrical Engineering, Basic Electrical Systems, Applied Mathematics, Engineering Calculations, Mechanics, Calculus, Electrical Systems, Integral Calculus, Scientific Visualization, Problem Solving
★ 4.8 (26) · Intermediate · Course · 1 - 4 Weeks

University of Arizona
Skills you'll gain: Ancient History, Physics, General Science and Research, Mechanics, Physical Science, European History, Science and Research, Liberal Arts, World History, Research, Scientific Methods, Biology, Life Sciences, Deductive Reasoning, Applied Mathematics
★ 4.7 (43) · Beginner · Course · 1 - 3 Months

California Institute of the Arts
Skills you'll gain: Video Editing, Cinematography, Visual Storytelling, Creativity, Adobe Premiere, Editing
★ 4.9 (13) · Beginner · Course · 1 - 3 Months
École Polytechnique
Skills you'll gain: Medical Imaging, Semiconductors, Physics, Radiology, Radiation Protection, Materials science, Electronics, Radiation Therapy, General Science and Research, Research and Design, Science and Research, Physical Science, Laboratory Research, Energy and Utilities, Research
★ 4.7 (43) · Beginner · Course · 1 - 4 Weeks

University of Arizona
Skills you'll gain: Intercultural Competence, Teamwork, Empathy, Diversity Awareness, Visionary, Cooperation, Cultural Diversity, Collaboration, Critical Thinking and Problem Solving, Problem Solving, Environmental Issue, Strategic Planning, Sustainable Development, International Relations, Environment, Planning, Innovation, Social Impact
★ 4.4 (25) · Beginner · Course · 1 - 3 Months

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Vibrations, Matlab, Engineering Analysis, Mechanical Engineering, Mechanical Design, Mathematical Software, Applied Mathematics, Mechanics, Differential Equations, Mathematical Modeling, Control Systems
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Control Systems, Simulation and Simulation Software, Numerical Analysis, Simulations, Engineering Analysis, Automation Engineering, Torque (Physics), Program Development, Applied Mathematics
★ 4.6 (51) · Advanced · Course · 1 - 3 Months