Some cars seem to dissolve into brown flakes while others stay solid for decades. I want to unpack why that happens, because rust is not just ugly, it quietly destroys structure and value. By tracing ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. Imagine leaving your shiny metal bicycle outside ...

(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) ...