Test for a correlation between perceived color and heart rate. Using a stethoscope and stop watch, measure the heart rate (beats per minute) of volunteers.

Those second grade spelling lists may be getting serious, but that's no reason to stop having fun. Here's a high-energy hopscotch game to try.

Help your child bring a bit of Halloween magic to school with a spooky ghost pen!

Science fair project that determines which foods and drinks contain the highest amount of glucose.

Test your friends to find out if you can replicate the placebo effect's incredible results.

This project will explore whether test subjects, deprived of points of reference, will, in attempting to walk a straight course, walk in circles.