There is certainly some irony in one of the questions most commonly posed to Alexa this year: “What does AI mean?” Amazon’s Artificial Intelligence (AI) assistant has become a regular feature in 21st ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Amazon has long had to deal with the reality that owners of its Echo smart speakers weren’t using its voice-controlled assistant, Alexa, to buy things, as it had hoped. The tech giant hasn’t given up ...

Follow ZDNET: Add us as a preferred source on Google. Inside our homes, though, Amazon Alexa has become the most popular virtual assistant in the US and around the world, as a widely adopted virtual ...

I've completely swapped my home over to LED lights, and for the most part, I love it. The energy savings are real, and I'm a sucker for all the smart color changing tes. But my biggest grievance is ...

Buying a monitor or TV has become a daunting task these days. When manufacturers aren’t branding their products with acronyms like QLED and OLED, they use confusing terms like mini-LED instead.

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› by Tim Heffernan I needed a ...