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This online course series gives an introduction to the role of nutrition and lifestyle in disease occurrence and prognosis.

This online course shows how to easily make candles.

This online lecture explores the implications of extracting and using energy resources, metals and mineral resources.

This online course explores the physical, cognitive and social development humans undergo throughout their lives.

This online course gives an introduction to inbound sales. It includes identifying active buyers, connecting with leads, and moving prospects to action.

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

This online course gives an introduction to the world of corrosion and corrosion control.

This online course gives an introduction to statistics, including quantifying uncertainty with probability, descriptive statistics, point and interval estimation of means and...

This online course program teaches the key concepts of Blazor, an open-source web framework developed by Microsoft that enables developers to create web apps using C# and HTML....

This online course explores selected topics of the U.S. criminal justice system, including mass incarceration and the death penalty.

This online course (MOOC) teaches the fundamental principles of architecture from a study of history’s important buildings.The first part of the course introduces the idea of...

This online course program introduces the core Google Workspace applications: Gmail, Google Calendar, Google Drive, Google Docs, Google Sheets, Google Slides, Google Meet and...

This course provides an introduction to big data analytics. Students will learn how data analysts describe, predict, and inform business decisions in the specific areas of...

This online course gives an overview of blockchain technology, including the technical underpinnings and the dynamics of the cryptocurrency markets.

This online course shows how to use Snap to make a first step in computer programming.

What is the purpose of government? Why should we have a State? What kind of State should we have? The aim of the course is to provide participants with a deeper and more...

This online course gives an introduction to the various types of U.S. intellectual property: patents (for inventions and process innovations); copyright (for original works of...

This online course shows how to build a freelancing career by avoiding common mistakes. It also shows various tools and apps for freelancing.

This online course teaches how to use NumPy, Pandas, Seaborn, Matplotlib, Plotly, Scikit-Learn, Machine Learning, Tensorflow and more.

This course series (4 online courses) teaches the foundations of astrophysics. The video courses explore topics such as exoplanets, black holes, cosmology, and the origin and...