Researchers at Princeton University have developed a 3D printer that can print LEDs in layers -- and it could one day print contact lenses that incorporate heads-up displays. Michelle Starr Science ...

Researchers at Graz University of Technology have created a new type of 3D printer that uses LED instead of laser sources for additive manufacturing of metal parts. The new 3D printer can optimize 3D ...

Researchers at the University of Washington have created a contact lens with an LED display built into it. Whilst at present the contact lens device has only a single pixel of information, the ...

According to Towards Chemical and Materials Consulting ™, The global 3D printing materials market size was estimated to be ...

After more than two years and an estimated $20,000, a research group in the mechanical engineering department has created the first 3D printer capable of printing LED lights. The venture was led by ...

If you remember old computer magazines (or browse them today), you’ll see that back in the late 1970s and early 1980s, you weren’t always sure what you were going to do with a computer. Games were a ...

The MarketWatch News Department was not involved in the creation of this content. FRANKFURT, Germany, Nov. 20, 2025 /PRNewswire/ -- ELEGOO, a rapidly developing brand in global smart manufacturing, is ...

D Printing is reshaping industries with faster production and lower costs, drawing investor interest. Stocks like PRLB, AME and ATI offer strong growth potential.

You can use 3D printing to make a handful of electronics, such as antennas and batteries, but LEDs and semiconductors have been elusive; you usually need some other manufacturing technique to make ...