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 ...

Using a few ingredients from around the house, you can turn a lemon into a battery. Materials STEP 2: Place the nickel into one of the slits and the penny into the other. STEP 3: Cut the wire into two ...

We're going "Back to School" today, revisiting a classic at-home experiment that turns lemons into batteries — powerful enough to turn on a clock or a small lightbulb. But how does the science driving ...