Identifying antique silverware patterns is tricky. Often, the silver has been passed down for generations, and the name of the design, the manufacturer, and the history have been lost. Fortunately, ...

Before you drop that china off at the thrift store, take a sec to flip it over and give it a closer look. Knowing how to spot valuable antique china marks and identify the patterns you have can mean ...

In-depth analysis uncovers north-south oscillations in COVID-19 cases, revealing how regional waves shape the pandemic across the U.S. and providing key insights for future health interventions. Study ...