Laser engraving can bring personalized flair to countless projects while letting you explore your artistic side. Many DIY ...

Under specific conditions, lasers can also cool things down, and that might be JUST what we need to tackle way-too-toasty data centers. Sandia Labs, a federally funded US energy and defense tech ...

with a power and build area suitable for laser engraving a range of materials. I've rounded up my top recommendations for crafters, hobbyists, beginners, and businesses. The xTool P2 is the best ...

DARPA, the U.S. military’s advanced research agency, is funding space laser projects amid simmering concerns that America’s strategic adversaries are already developing this satellite ...

If shaving is growing tiresome, consider laser hair removal: This method damages hair follicles to reduce growth over time, ultimately giving more long-term results than using a razor. After ...

You probably know the online retailer as a go-to for basics like TP and dog food, but you may not realize it’s also home to a surprising number of cool gadgets and gizmos. Whether you’re ...

Or a hare can be a hare. The only rule of a tale is that everything gets used, even apparently superfluous details – though you’re allowed entirely superfluous ogres because ogres are cool. It’s a ...

It was snappy and, more importantly, kept cool under duress. You’re not going to be playing the latest and greatest AAA titles on this, but there’s enough performance for most people.

Philips’ Lumea IPL 8000 makes a strong case for relinquishing razors entirely: its four face and body attachments laser hair at the root and bring an end to pesky ingrowns. Droplette’s Microinfusion ...

The laser cooling method might work for GPUs if the cooling light targets small, hot areas. “We really only have to cool down spots that are on the order of hundreds of microns, about the size ...