These tiny portraits keep America's iconic leaders at our fingertips, their contributions to history forever stamped on our ...

The Postal Service unveiled on Tuesday, a commemorative stamp honoring the life of Barbara Bush, wife of former President ...

has issued instructions to Postmasters "to treat as unpaid any letter placed in a Post-office for mailing which may be covered by a stamp at all soiled or defaced, or which has apparently been ...

The U.S. Postal Service hosted a ceremony to celebrate the release of the new Betty White Forever stamp at the Los Angeles Zoo and Botanical Gardens on Thursday. First announced in February ...