In this video, two simple methods for metal etching using electricity are demonstrated, serving as effective substitutes for ...

Rust is a common household enemy, rearing its ugly orange-brown head anywhere from the kitchen utensil drawer to the workshop tool chest. Although it poses no health risks on its own, anyone looking ...

Imagine leaving your shiny metal bicycle outside in the rain. As water pools on its surfaces, oxygen from the air lingers nearby, and together they begin to quietly attack the metal. The iron in the ...

Watch the full restoration of a vintage metal sheet cutter, from heavy rust and grime to a smooth, working finish using ...

Q: What can you tell me about painting rusty metal? I want a fast-and-easy method to repaint an assortment of things in my garage and shed. Do you have to remove all the rust before you paint? Are ...

If you love searching for treasures with a metal detector, you should know how to clean your finds properly. We break down the different methods and tools used in cleaning found metal, like an ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Guangwen Zhou, Binghamton University, State University of New York (THE CONVERSATION) ...