The National Medal of Honor Museum in Arlington, Texas, honors more than 3,500 service members awarded the nation's highest military decoration.

As Ukraine's frontline cities continue to come under attack, museums holding historical and cultural artifacts are working to relocate valuable collections to safer parts of the country.

The JS Akishio, a decommissioned Japanese submarine, is the centerpiece of the Japan Maritime Self-Defense Force museum in Kure, Japan. (Jonathan Snyder/Stars and Stripes) ...