Forbes contributors publish independent expert analyses and insights. TJ McCue is Seattle-based and covers tech & productivity tools. This article is more than 10 years old. Sound you can touch. The ...

3D printing typically involves depositing layers of molten plastic, laser-melting powdered metal, or using UV light to harden gelatinous resin. A new technique takes yet another approach, however, by ...

Researchers from Concordia University have created a new platform technology called direct sound printing (DSP), which uses soundwaves to create three-dimensional objects, compared to the current ...

Ultra high-frequency sound transmits energy through flesh and other materials that block light or heat used in conventional 3D printing. Stephen Shankland worked at CNET from 1998 to 2024 and wrote ...

Researchers at Harvard University have announced the development of a new printing method that could have a significant impact on the manufacturing of biopharmaceuticals, cosmetics, and food. The ...

In acoustophoretic printing, sound waves generate a controllable force that pulls each droplet off of the nozzle when it reaches a specific size and ejects it towards the printing target. Daniele ...

Harvard University researchers have developed a new printing method that uses sound waves to generate droplets from liquids with an unprecedented range of composition and viscosity. This technique ...

Researchers have developed a new printing technology that uses sound waves to control the size of liquid droplets independent of fluid viscosity. This approach could greatly broaden the types of ...