Electrolysis is one of the safest and most effective ways to clean rust from historic relics. In this guide, we show how Civil War artifacts, tools, and more can be restored step by step.

There are also some safety benefits to the use of aluminum in cars: aluminum can absorb roughly twice as much energy as steel ...

Vaseline goes beyond soothing chapped lips and wounds. From getting rid of stains to warding off pests, here are 13 Vaseline uses you may not know.