[ombates] shares a step-by-step method for making a conductive bio-string from scratch, no fancy equipment required. She demonstrates using it to create a decorative top with touch-sensitive parts, ...

COLUMBIA, S.C. — It is almost Halloween so this weeks experiment is naturally fall themed. We're going to make pumpkin crystals using some everyday household items. The first thing to do is make a ...

Making a macroscale version of a polyrotaxane—a string threaded through multiple rings—is a fairly simple task. Young children commonly craft them, for example, by threading yarn through tube-shaped ...