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.

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 ...

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.

A teenager from Zimbabwe wants to prove energy comes from the most unexpected places — like discarded peanut shells. The ...

Naya Menezes (14) enjoys shooting high-speed balls at mannequins — all in the name of science. For her project, Naya Menezes pummeled a plastic mannequin with fast-moving sports balls ...