This science fair project idea builds models of various types of bridges and then determines which bridge design is the strongest.

Find out whether a longer airplane will fly farther or a wider paper airplane.

Pair a planetarium visit with this fun art project that mimics the look of far-off galaxies.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.