From flying robots and a Lego spacecraft, to a device that helps people with Alztheimers, these are our favorite science fair projects.

The online Google Science Fair is underway. We've picked nine projects out of the 60 semi-finalists that could change the tech world.

We can't believe the finalists in the Google Science Fair are all teenagers, but they've each created projects so remarkable, we felt like they were more than deserving of our time today. There ...

[Michael Surran] just came across this video from his seventh grade science fair project. He really had some fun building and showing off the robot and we’re glad the footage wasn’t los… ...

We talked with judges from two of the world's most prestigious science fairs to get some tips on how to put together a great project and have an even better time.

Best Project Award winners on stage at the Canada-Wide Science Fair awards ceremony, June 5, 2025, in Fredericton. Pictured (left to right): Pat Trottier, President of the Gwyn Morgan and Patricia ...

Some 800 high school students are participating in the 61st National Kenya Science and Engineering Fair (KSEF) at Kangaru School in Embu County, where they are showcasing innovative projects .