Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

Any time is the perfect time to whip up a delicious batch of fluffy pumpkin cookies.

Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.

The objective of this science experiment is to evaluate the affects of high and low heat capacity on a material's heat retention ability.

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.

What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.

Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.

This activity spotlights everyone's favorite reindeer, Rudolph, and preserves your child's handprints in his "antlers".

Solve the mystery of the unpoppable balloon in this 7th grade science experiment that demonstrates the process of heat transfer.

This science fair project idea explores whether dry ice will cool a beverage faster than wet ice.

This science fair project idea determines which flower lasts the longest.

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

Science fair project that measure winds speed, temperature, and time of day in order to determine the origins of the wind.

The objective of this science fair project is to examine the cleanliness of salad preparation techniques.

In this science fair experiment, high school students determine if all proteins denature at the same temperature.

Science fair project that examines various techniques for removing wrinkles from polyester garments to understand why polyester garments become wrinkled.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

Evaluate whether people can raise the temperature of their finger using the power of their thoughts.

Check out this fun science fair project idea to determine if the size of a particle affect the rate or speed of a chemical reaction.

Check out this cool science fair project idea to explore non-chemical means of preserving fruits by using thermotherapy.

This science fair project idea examines reptile behavior and to determine whether reptiles are more active during warmer temperatures.

This science fair project explores different types of endangered frogs, and why some are endangered while others are not.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.

If your Father's Day festivities include meeting up with extended family, why not put all the dads to the test with a chili cook-off?

Check out this cool science fair project idea to explore the relation between onions and eyes and how to prevent eyes from tearing while cutting an onion.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.