A mail sorting machine was recently thrown out in Colorado on the orders of embattled Postmaster General Louis DeJoy. DeJoy has recently come under scrutiny over changes that have slowed down mail ...

Marble machines are a fun and challenging reason to do engineering for the sake of engineering. [Engineezy] adds some color to the theme, building a machine to create 16×16 marble images automatically ...

Ahead of an expected surge in mail-in voting, recent cuts to the beleaguered U.S. Postal Service have led to months-long delays and the removal of letter sorting machines in San Antonio, according to ...