Is it Possible to Blow a Square Bubble?
You can huff and puff, but no matter how many times you blow a bubble, it always ends up round. This is because the molecules in the bubble mixture pull on each other, like a group of friends holding hands in a circle. The pulling means that you end up with a shape that has the smallest amount of surface area—a sphere.
Is there a way you can trick the natural forces that make bubbles round into making a bubble that's square? Let's find out!
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