Transform ordinary citrus fruits into natural batteries! This experiment demonstrates how chemical energy can be converted into electrical energy using simple household items. You'll create enough ...

Introduction Can you imagine how your life would change if batteries did not exist? If it were not for this handy way to store electrical energy, we would not be able to have all of our portable ...

Just in time for the return of the school year, we're going "Back To School" by revisiting a classic at-home experiment that turns lemons into... Want to see a cool trick? Make a tiny battery with ...