Civil and systems engineers at Johns Hopkins University have a turned a longstanding problem with 3D printers into a multifunctional feature: The team developed a new printing technique that solves ...

Barcodes and QR codes feel like they’re everywhere nowadays, but they don’t have to be. Scientists at MIT have developed an invisible tagging system called BrightMarker, which embeds fluorescent tags ...

In this article, we'll explore how this innovative method, which employs multiple acoustic holograms, works and examine its potential applications and limitations. What are Acoustic Holograms, and How ...

A new technique enables makers to finely tune the color, shade, and texture of 3D-printed objects using only one material. The method is faster and uses less material than other approaches.

That expensive 3D printer gathering dust in your corner? The one you bought with grand plans before realizing you can’t design a simple phone stand without a CAD degree? Meet Printables, Thingiverse, ...

While I’m confident in my ability to spend lots of money on a 3D printer to kickstart a new obsession, knowing what you’re getting yourself into before you pull the trigger is probably a good idea.

Computed Axial Lithography (CAL) is a lighting-fast form of volumetric 3D printing that holds incredible promise for the future, and [The Action Lab] filmed it in action at a Berkeley team’s booth at ...