Blind people have used label makers to print labels in Braille for some time, but they're expensive, costing upwards of ...

The press, built by Adam Ramage of Philadelphia in about 1815, is among only two or three believed to remain in existence.

Undeniably, one of the most profound innovations in both the consumer retail and industrial markets has been 3D printing machinery. Also known as additive manufacturing (AM), 3D printing creates ...