and exciting science fair projects from years past. These are 16 of the most impressive teenager-led science projects we could find. And they all began with a simple question and a love of science.

From flying robots to a Lego spacecraft, these are some of our favorite science fair projects. Sisters Kimberly and Rebecca Yeung had one simple mission: Launch their cat into space. Kimberly and ...

When the humidity is high in the summer we say it is "muggy." When it is cool and humidity is high we may say that it feels "clammy." Humidity can make a warm day feel warmer and a cool day feel cold.

Check. New binders? Check. While you’re getting ready to go back to school, don’t forget to start planning an awesome science fair project. Science fairs offer hands-on experience with the ...