This science fair project idea designs a unique, eco-friendly living space and encourages advances in green architecture.

Science fair project that determines what neurons are, what they do and compiles this vital information in an illustrated book.

Tin can phones offer something modern versions don't—a fun project to make with a friend, and a dramatic illustration of vibration and sound waves.

This science fair project idea explores how enzyme inhibitors, active sites, non-competitive enzyme inhibitors, and substrates work.

Check out this fun science project idea on ecological succession and learn the main difference between primary and secondary succession.

This science fair project idea attempts to prevent another tragedy in Gonaives and encourages technological advances against flooding.

This science fair project idea is develops a modern interior lighthouse design and encourages lighthouse preservation and restoration.

In this investigation, an oil spill is simulated in a jar to observe the damage that oil spills have on the ocean and ocean life.

This science fair project idea discovers new ways to use recycled materials and encourages new architectural design ideas.

This science fair project idea looks into the concept of powered parachutes as the future of transportation.

Which battery lasts the longest? In this science fair project, kids will test popular brand name batteries like Duracell and Energizer against generic brands.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.

More height, more steep, more speed! This science project investigates whether there is a correlation between the height of the roller coaster and the slope.

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

Measure the speed of the earth's rotation using protractors and meter sticks. This science fair project measures the angle of the sun in relation to earth.

Learn how to use the Punnett Square to predict the gene combinations of dominant and recessive traits in this fun and easy genetics science project!

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

.Have you ever had problems with your wifi signal strength? In this experiment you will learn about how wireless signals pass through the air and solid objects.

This science fair project idea explores how water and ice can change the form of rocks.

Science fair project that studies how the brain transforms man-made symbols into meaningful concepts.

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”

Science fair project that determines the effect of concentrated mental effort on physical performance levels.

In this science fair project, students create their own miniature salt flats at home.

This science fair project idea attempts to develop a new or improved eco-friendly packing material.

Wild-type and GAPDH mutant Caenorhabditis elegans were used as an example of how glucose or sugar affects the lifespan of humans.

Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.

This fun science fair project for 8th grade demonstrates what Kepler's 3rd law predicts about a planet's orbital period and its distance from the sun.

This science fair project idea demonstrates how our fingers prune when in water.

What is a compound microscope? Kids find out by making one of their own in this cool science fair project.