It’s a sunny day at The Fort, so Squeaks and Mr. Brown are watching videos from the past to remind themselves of all the fun experiments they can do when it’s sunny outside!

Mister Brown and Squeaks decide to design a solar oven, so they can cook their lunch while they play outside!

Join Vincent, Frédéric, Agathe, David, and Jules as they explore various methods of making fire in survival conditions. From using steel wool and a battery to solar ovens and sodium metal, this video demonstrates innovative techniques...

In this experiment, our Testers attempt to make a fire using three different methods: solar, chemical, and survival techniques. Vincent heads to the southern Alps to learn the traditional friction method from survival expert Frédéric...

Dr. Forrester talks about thermal energy. She defines thermodynamics and talks about conduction, convection, and radiation. She also defines photovoltaic energy. She talks about solar power and then shows how to make a solar oven.