This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

Learn about this simple machine and make a pulley of your own to use for fun science trials.

Take a closer look at your furry friend (or the furry friend of a neighbor -- with permission) to discover if communication exists between cats and humans.

In this science project, learn about water transport in plants and make a beautiful dyed floral arrangement with cohesion, adhesion, and xylem tubes!

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

Do you think heat can affect a plant's growth rate?

The objective of this science project is to determine the length of time for different seeds to germinate.

Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?

In this experiment, your child will create two compost bins and see if he can determine what attracts fruit flies.

Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.

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

Learn how to make a food pyramid with animals in a a coniferous forest ecosystem around your home.