RIP Mr. Wizard

Mr. Wizard has passed away.

As a suitable tribute, take a few minutes to think about your 7th grade science fair project. Mine was a representation of our solar system, where each planet was made out of styrofoam and mounted to a poster board and demonstrating their orbits. It may not have been an erupting volcano using goo for lava, but it did begin my interest in cosmology.

What was your favorite science fair project?