Physics Girl is a channel created by Dianna Cowern about physics, astronomy and science-related topics. The show features fun DIY demos, unusual and cutting-edge research, space, and expert interviews!

In this lesson, Willow and the Quinks learn about temperature and how to measure it using a thermometer. Quazar, Neutrina and Flux also explore how the sun warms Earth’s land, water and air and visit with engineers who are installing solar panels to capture the power of the sun to produce electricity.