Two MIT students have developed a prototype for a 3D printer that uses artificial intelligence to transform food waste into ...

Today's affordable 3D printers will surprise you: You can get a smooth-working machine with useful features once reserved for high-end models. Starting at just $250, these are the top budget ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

The killing of UnitedHealthcare CEO Brian Thompson in 2024 sent shockwaves through the public, but one of the most intriguing aspects of the incident was the weapon used to commit the crime. It was a ...

Did you ever see how 3D figurines are having a moment right now? From personalized avatars to hyper-realistic collectibles, ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

Yes, the Star Wars miniature wargame puts a lot more emphasis on laserbeams than Warcraft does, but what is a Jedi if not a ...

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, ...

The rise of the consumer 3D printer has yielded amazing devices for designers, engineers, hobbyists, tinkerers, and schools alike. I've been reviewing 3D printers for PCMag since the first widely ...

Capacitive touch sensors are entirely in the domain of DIY, requiring little more than a carefully-chosen conductive surface and a microcontroller. This led [John Phillips] to ask why not embed such ...

SIGGRAPH 2025 has passed by in Vancouver in a blur of groundbreaking advances in AI and robotics (and a tribute to 30 years of Toy Story). But highlights for many 3D artists were a couple of demos of ...