Frustrated with electric bills, Homer decides to take his house off the power grid and generate power using wind energy. He quickly finds issues with its reliability.

There are many benefits to using renewable energy resources, but what is it exactly? From solar to wind, find out more about alternative energy, the fastest-growing source of energy in the world, and how we can use it to combat climate change.

This clip provides a brief overview of the dangers of climate change and offers a few easy ways to cut energy use to slow down the process.

This clip details the history of the 28th state of the United States, Texas, and includes several fun facts about it. The clip describes the Texan fight for independence from Mexico and how the state's unofficial motto, Don't Mess with Texas, was originally a slogan for an anti-litter campaign. It also includes details about the Texas economy and how much it contributes to the entire United States economy.

At any moment, about 2,000 thunderstorms are occurring worldwide. Learn how thunderstorms form, what causes lightning and thunder, and how these violent phenomena help balance the planet's energy and electricity.