The event featured awards and a hands-on activity of attempting to use materials such as balloons, popcicle sticks, duck tape and cloth to create a boat that moved across a small pool of water.

Discover how to build a simple solar cell at home using everyday materials! This step-by-step tutorial demonstrates how to repurpose an aluminum can, a CD, copper wire, toothpaste, lemon juice, and a ...

Calaveras County – The 41st Annual Calaveras County Science Fair, held March 7, 2026, brought together young scientists from across the county to showcase their curiosity, creativity, and commitment t ...