One inexpensive option is sending postcards printed with promotional info. The good news is that you no longer have to rely ...

At CES 2026, Liene’s printers turned photos into prints, then into perfectly cut stickers. It was one of the most fun and creative booths I visited.

Scratch and sniff is an offshoot of microencapsulation technology developed in the 1960s for carbonless copy paper. Fragrance ...