The two pieces of tape will repel or move away from each other. It will be very hard to make the hanging ends touch. 4. Ask your adult partner to blow up and tie the balloon and to give it to you. 5.

It's all thanks to tiny living organisms called yeast! In this experiment, we'll see exactly how yeast works by watching it inflate a balloon. The same process that makes our balloon grow is what ...

Watch this simple but fascinating experiment in action. Notice how the aluminum foil balls respond instantly to the charged balloon, creating a mesmerizing dance inside the bottle. When you rub the ...

This step adds a fun, creative element to the experiment, transforming a simple balloon into a puffer fish. Use scissors to ...

That was Gusmão’s second attempt to demonstrate his balloon experiments. During the first, on 3 August 1709, the paper caught fire while still on the ground. Two days later, he was successful. And ...

The Cleavers’ weather balloon, nicknamed “Optimistic,” required extensive planning and endured a few mishaps. It cost about $700, soup to nuts. The first two launch days had to be scuttled ...