Science fair project in which you will graft branches from different fruit tree onto a root stalk.

This science fair project idea tests the efficacy of both synthetic and natural antibiotics.

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

Easy and cool middle school science fair project on ripening process of fruits and measures you can take to prevent fruits from rotting and delay ripening.

This science fair project idea measures the growth of bread dough and finds out how long it takes for the dough to stop rising.

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.

People have favorite flavors, but what about ants? Which ant food is the most popular?

This science fair project idea identifies and understands adaptations in birds.

How well can people recall what they have observed. Test your knowledge in this fun experiment.

This project involves the programming and development of a 3D Rubik's Cube application using C++.