The pen can be used to generate text or 3D drawings. For example, you could draw a 3D cylinder in midair, and have the drawing appear on a computer screen while you work, so you’re not limited ...

Microsoft's Paint 3D was introduced as part of the Windows 10 Creators update last October. The company wants to make 3D modeling as easy and accessible as using a 2D drawing program. The free ...

The new 3D display is a proof of concept, using laser-generated bubbles to create 3D images visible from all angles. Fluorescent bubbles inside a liquid display could be the next big thing in 3D ...

The new 3D display is a proof of concept, using laser-generated bubbles to create 3D images visible from all angles. (Image credit: Kota Kumagai/YouTube) Fluorescent bubbles inside a liquid ...

And Kumagai really wants to create a working 3D display. He and his team came out with one prototype—a laser scattering off of a stack of fluorescent screens—back in 2015, for example.

The concept of being able to 3D-print entire replica kidneys, hearts, etc. for patients is an exciting one, and researchers have now designed a new type of 3D bioprinter that uses sound, light ...