Kids will enjoy this cool demonstration of Newton's Third Law and the conservation of linear momentum.

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

Learn about our cognitive capacity of attention and to learn about factors that influence attention.

Explore the relationship between personality traits and birth order effects.

Assess physical and mental states of subject before and after drinking coffee. Compare initial expectations with their reported conditions.

Chemistry isn't just incredible ... sometimes its edible! These crystal lollipops are a delicious introduction to chemistry concepts.

This project compares test subjects' responses to whining and other "attachment" and attention-getting sounds to determine which sounds are most distracting.

Using a toy race car kids create a visual model of the Doppler Effect.

This project will explore whether people are emotionally susceptible to suggestions of both humor and sorrow.

Find out whether pacing in long-distance running actually acquires for drastic changes in finishing times versus running super-fast at the start.

Your child might have noticed how bubbles quickly lose their colors and pop. Check out this creative way to make those bubbles last longer.

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

Research optical illusions and human auras. Understand why the probable cause of perception is mach bands.

Reuse and recycle cardboard tubes to make spooky spiders, kooky caterpillars, wacky worms, and more.

Design and build a scale model representing living tree architecture. Then build a full-size version using one or more lives trees, and test your creation.

Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.

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

High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.

The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.

This project examines the affect of temperature on viscosity and surface tension of different liquids.

Find out whether people within a family tend to have matching fingerprints.

This project explores whether there is an effect on people, including heart rate and self-expressed mood, when they are exposed to different types of music.

Glass is see-through, but usually you can still see that it is there. In this experiment, we use baby oil to make glass go completely invisible.

Test the combustion of different types of woods.

This biodiversity project examines the biodiversity in your own backyard.

Could there be toxic chemicals lurking in the cupboards and closets of your home?

Determine whether cats have dominant paws. Observe which paw cat uses to reach for treats, feather, and string. Calculate percentage for two paws.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!