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This online course explores how humans and other living things obtain and use their biological energy sources.

This online course explores how electric and conventional powertrains work and methods to analyse their performance and energy consumption.

This online course gives an introduction to biology. It includes topics such as cell structures, energy transfer, DNA, and heredity.

This online course explores how a nuclear reactor works. It also discusses what the future of nuclear fusion looks like, and looks at the applications of nuclear radiation.

In this online course, participants will learn how to assess the potential for energy reduction and the potential of renewable energy sources like wind, solar and biomass. They...

This online course will provide students with a basic knowledge of plasma physics and of its applications. This will enable learners to understand some of the most important...

This is an introduction to climate science basics. Students will learn about: flows of energy and carbon in Earth´s climate system, how climate models work, climate history, and...

This online course teaches the science and technology behind nuclear energy and the special features of this energy source.

This online course explores energy efficiency as the amount of energy that is consumed by the hardware during the runtime of an algorithm. The course also explains the relevant...

This online course explores the fundamentals of solar power, with a focus on solar panel system installations. It teaches how solar panels (photovoltaics / PV) convert sunlight...

This online course gives an introduction to solar energy and photovoltaic (PV) applications. It explores the operation of solar cells and photovoltaic systems.

This online course explores the world of energy storage and the role of batteries.

In this course, students will be introduced to the chemistry of the three macronutrients fat, carbohydrate and protein. They will learn how macronutrients are absorbed, stored,...

This online course introduces the academic approach of Sustainability. It explores how today’s human societies can endure in the face of global change, ecosystem degradation and...

This online course teaches how to integrate a photovoltaic system into a microgrid of your design.

This course teaches the definition and measurement of subsidies, and then describes the economic, social, and environmental implications of subsidies. It includes a review of...

In this energy and earth science online course, participants learn how continental water and ice masses are measured and monitored through remote sensing. The course will show...

This online course explores the European energy market and the economic principles behind it.

This online course gives an introduction to Reiki and energy healing.

Khan Academy provides various free introductory physics video lessons. Topics include velocity and acceleration, forces and Newton's laws of motion, gravitation, energy,...