Stafford High School senior Justin Kelly used a curious collection of objects to make his science competition entry last weekend: PVC pipe, duct tape, Styrofoam, a No. 2 pencil, half a sock. Despite its patchwork of parts, the contraption – an egg transporter that represents a lesson in physics – performed well in the “Scrambler” […]

Stafford High School senior Justin Kelly used a curious collection of objects to make his science competition entry last weekend: PVC pipe, duct tape, Styrofoam, a No. 2 pencil, half a sock. Despite its patchwork of parts, the contraption – an egg transporter that represents a lesson in physics – performed well in the “Scrambler” […]