Learn the anatomical and physiological differences between central and peripheral visual systems.

Research responsibilities of physicists, and common thinking patterns. Devise a questionnaire that measures career aptitude in physics.

This science fair project idea studies the acidity of rain water and whether the acidity is the same on all rainy days or does it fluctuate.

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

Plant sunflower seeds , measure height, calculate average height, compare size and weight of heads. Interpret findings in detailed report.

An home science experiment for older students that teaches about the science behind heat.

Your child can help your family pet take a breather, and help herself relax, too, with this soothing activity.

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

Excite your fourth grader by recreating ancient Viking myths. This miniature longboat will explore the principle of water molecules expanding when heated.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

Will people still feel hungry once they eliminate grains from their meal? Find out in this science fair project idea!

Discover whether eating certain foods will make you smell (not only bad breath) but through skin cells.

This experiment examines if space objects become round after reaching a certain mass.

Explore the wattage of microwaves in relevance to cooking time.

Are you able to endure long periods of exercise? Find out if snorers can exercise longer than non-snorers.

Here's a fun activity that will have your child teaching you for once, while you find out exactly what she is learning in school.

Check out this fun science project idea to get a better understanding of unstable isotopes and the process of radioactive decay of isotopes through modeling.

Evaluate the efficacy of different pain management techniques.

Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.

This science fair project idea studies whether a religious sleeping schedule relates to a higher IQ.

Discover whether people can distinguish what a person looks like just by listening to their voice.