The example of skateboard wheels is good for this project. Hard friction and fast wear off of skateboard wheels can be a starting point of the research. By examining different types of skateboard ...

What judges look for when selecting the projects which earn awards in the North Carolina Science and Engineering fair each year. Students across North Carolina are pasting hypotheses and conclusions ...

Finalists competed for nearly $9 million in scholarships while sharing solutions to world problems like cancer, climate change and mass shootings. Laptops, lanyards and poster boards — so many poster ...