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This online course series explores forces, energy, rotational motion and simple harmonic motion. The courses were based on the first introductory physics class at MIT.

This course discusses how ordinary matter (atoms) survived against total annihilation by Anti-Matter. The expansion of the Universe started acceleration about 7 billion years...

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

This online course has lectures which cover commercial and emerging photovoltaic technologies and cross-cutting themes, including conversion efficiencies, loss mechanisms,...

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

This online course program explores solar resource assessment and PV solar cell and module design for hot, dusty climates. It discusses the essentials of solar radiation and...

This online course explores the concepts of motion, force, mechanical energy, and momentum.

This course focuses on three particularly interesting areas of astronomy that are advancing very rapidly: Extra-Solar Planets, Black Holes, and Dark Energy. The course explores...

This online course program explores energy markets and the need for an energy transition, including the different economic approaches.

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

This course explores the physical processes that control Earth's atmosphere, ocean, and climate. It includes topics like: clouds, rain, severe storms, air pollution, ocean...

This online course teaches how to achieve a quality sleep. It includes many practical aspects such as the sleep environment, light exposure, noise etc..

This online course program gives an introduction to solar photovoltaics (PV), solar system design, and solar PV project management.

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 teaches Reiki, a method of energy healing that has been used to heal emotional, physical and energetic imbalances. It includes the history and basic workings...

This online course explores how hydrogen can help reduce carbon emissions to support the clean energy transition.

This online course explores the ideas of the water-energy-food nexus and transdisciplinary thinking.

This online course gives an introduction to the basic fundamentals of energy metabolism. It explores the biochemical steps involved in energy production from glucose oxdiation...

This course is organized into five key themes: chemicals, globalization, climate change, food and energy. These five themes represent challenges that people face day-to-day...

Khan Academy provides various free introductory biology video lessons. Topics include acids and bases, properties of carbon, macromolecules, energy / metabolism, enzymes, cell...