The dual-voltage design is one of the more useful features for DIYers and shop users. It can run on standard household 120V power for lighter garage jobs or 240V power when you need more output, ...

The Slice Combo Pack, featuring a mini and a heavy-duty box cutter, is available for 20% off during Prime Day. Slice box cutters use a ceramic blade that is safer on skin and lasts 11 times longer ...

A metal fabricator uses a handheld plasma cutting torch to precisely cut steel plate on a workshop fabrication table. Bright sparks scatter across the work surface as custom steel components are ...

Will the Bubble ever Pop?: Alienware has introduced a new value-oriented laptop for customers looking for a more affordable yet capable portable gaming machine. According to the company, the Alienware ...

Six Northwestern researchers published a paper April 15 detailing how plasma can be used in a reaction to convert methane to methanol, a fuel and chemical that is the foundation of certain industrial ...

When it comes to wireless coverage, the major network providers include Verizon, T-Mobile, and AT&T. But if you look at what's available, there are a lot more wireless options than that. It's because ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

Across the United States, plasma centers are opening in wealthier areas as more people struggle with the high cost of housing, groceries and health care. By Kurtis Lee and Robert Gebeloff Kurtis Lee ...

In the early 2000s, if someone had a large budget for a TV, they chiefly had two technology types to choose from: the rear projection TV (with massive displays) and plasma TVs (known for their amazing ...

While most of the modern world feels like it's caught up with the cable cord-cutting trend, not everyone has gotten on board — but maybe they should. Recently, we covered the essential apps every cord ...

At one point in time, in the early-to-late-2000s, you would only have a couple of great options when upgrading to a new HD TV and away from traditional CRT and projection screens. The two primary flat ...

Iran invented the relatively simple Shahed 136 attack drone, but is now fending off US copies launched against it in combat. Why, when the US military has expensive, cutting-edge and hi-tech weapons, ...