This Brother laser printer costs $140 once, then basically nothing after that. It even supports third-party toner refills.

As wildfire smoke drifts across large parts of the U.S., the right air purifier can help reduce harmful particles indoors—if ...

Former Plaid and Google executives built a cute AI personal assistant that tech founders love. (And plumbers are big fans too ...

Here's how to choose the right ink system, features, and HP Smart Tank model for your household's printing needs.

University of Utah researchers have shown a holographic 3D printing method that forms tiny structures in about 20 seconds, but its biggest limitation keeps the breakthrough firmly in lab territory.

High-entropy alloys (HEAs) are metallurgy’s version of having your cake and eating it too, combining multiple elements to ...

We're taking a look at the xTool M2, a multifunctional DIY desktop tool with the ability to use lasers and CMYK ink for ...

Explore the innovative world of 3D printing in this video, which showcases a variety of objects created through a moving toolhead and melted plastic. With captivating animations, the video delves into ...

Open up the world of printing anywhere in the world with these portable printers from Canon, HP, Epson, and Kodak. By Brandt Ranj Updated Jun 18, 2025 3:10 PM EDT Add Popular Science (opens in a new ...

The US National Ignition Facility is the only laboratory where a nuclear-fusion reaction has generated more energy than it consumed. Here’s how it achieved this historic milestone and sparked fresh ...