Here's a truth bomb. Your worn-out spatulas and plastic cutting boards are likely seasoning your food with microscopic particles. While microplastics are already everywhere, from the rain to the ...

Welcome to Smithsonian Open Access, where you can download, share, and reuse millions of the Smithsonian’s images—right now, without asking. With new platforms and tools, you have easier access to ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kaitlyn Wells and Katie Okamoto The dirty little secret of so-called ...