Columns Experiment - Science of Strong Shapes

Can you create a strong bridge with just a sheet of paper? Explore what makes the triangle a strong shape!

Make your own red cabbage pH test at home!
When chopping up the red cabbage, ensure that you have the supervision of a responsible adult.

How does Buzz Lightyear manage to fly through the air? Is he just falling with style, or doing something else? I answer all this and more as we look at the fundamental physics of how things fly.