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.

As a first step, Almontel's science project discovered that two different types of pthalates — which are in house-hold items like deodorant and nail polish — had neurotoxic effects on brine ...

These science fair projects were chosen from thousands of nominees across the country, all in the sixth, seventh, or eighth grade. On Sept. 27, the kids are headed to Washington D.C. to show off ...

Jones' future career interest is the following: computer science. Johann Kailey-Steiner found the optimal moment blades can be used to eliminate air resistance on rockets. Johann Kailey-Steiner ...

A do-it-yourself Galilean telescope makes an excellent and inexpensive starter telescope — or science fair project. When you purchase through links on our site, we may earn an affiliate commission.