The U.S. Postal Service's new postmark process could lead to late fees and penalties when mailing time-sensitive documents.

For decades, a USPS postmark has served as official evidence that mail was sent on time. In elections, many state laws treat ...

The Air Force veteran who was found dead inside a Postal Service mail handling machine had been engaged for just 10 days — and his heartbroken fiancée is demanding answers about his mysterious ...

Postal workers in Maine reassembled a high-speed mail sorting machine that had been taken offline over the summer amid USPS policy changes instituted by the new postmaster general. According ...

An air force veteran tragically died after being caught in a mail handling machine at a USPS depot in Allen Park, 12 miles outside of Detroit. The remains of Nicholas John Acker, 36, were stuck ...