Right now, such tattoos don’t exist, but the key technology is being worked on in labs around the world, including my lab at ...

Copper is a brownish-orange metal used in countless applications. Commonly found in the electrical industry for its conductive properties, copper is also used in ship lining and jewelry. Construction ...

November 25, 2024 • Books We Love returns with 350+ new titles handpicked by NPR staff and trusted critics. Find 12 years of recommendations all in one place — that's nearly 4,000 great reads.