Comprised of cowrie shells, the collar was elegant and a unique take on garbs worn during monumental, history-defining moments. US Supreme Court Chief Justice John Roberts, US Supreme Court ...

However, one look that drew acknowledgment for its dramatic visual significance is the cowrie shell collar Supreme Court Justice Ketanji Brown Jackson wore around her neck. “Even without understanding ...

With a heavy nucleus (79 protons) and a lone electron in its outermost electron shell, gold should have fairly similar properties to silver, with its 47 protons and electrons, and a lone electron ...