Innovations in 3D printing

 Ten miles north of Barcelona lies a centuries-old hotbed for ink technology. Founded in the 9th century, the Monastery of Sant Cugat ushered in Spain’s era of ink and scrolls. Nearby, a 21st century HP facility perfected the art through bus-sized printers capable of precisely depositing a picoliter of ink as massive reams of paper whizz by. Read More