The Postal Service honors Native American culture with new Powwows Forever stamps, launched at the Gathering of Nations.

In a tribute to the upcoming 250th anniversary of the American Revolutionary War, the USPS has released a new stamp pane.

Late actress Betty White has been memorialized by the United States Postal Service with the release of its newest forever stamp.

The Postal Service contends, as it did last year before a similar increase, that the price hike is needed to achieve ...

The U.S. Postal Service proposed a handful of price increases last week, including a 5-cent increase for Forever Stamps, that ...