From 'Slapped On' to 'Grown In': Hitem3D 2.0 Bets Integrated Texture Generation Can Make AI 3D Assets Actually Printable

dragon-shaped asset where scales, horns, and whiskers follow the underlying geometry rather than appearing as a flat overlay.
Hackaday

Make Your Own Color Gradient 3D Printing Filament

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Scientists obtain first 3D images inside Mexico's Popocatépetl volcano

Scientists from Mexico’s National Autonomous University have created the first three-dimensional image of the Popocatépetl ...

What’s inside Mexico’s Popocatépetl? Scientists obtain first 3D images of the whole volcano

Scientists from Mexico’s National Autonomous University have created the first three-dimensional image of the Popocatépetl ...
WHYY

Concrete is a big contributor to climate change. Penn researchers say they can shrink its footprint

Concrete reabsorbs some of its carbon emissions over time. Alternative ingredients and 3D printing could help supercharge that by making the finished concrete more porous.