This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

New York would become the first state to require manufacturers of 3D printers to block production of guns and gun parts under ...

Your smoke alarm’s chirp can be oddly reassuring, a small sound that suggests everything is still working. Yet the device ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

A firefighter-built smoke detector uses silent strobe lights to help firefighters locate and rescue pets during house fires.

Sidewalk, which launched in 2020, is a low-power, low-bandwidth, long-range IoT network that is free to use. While Ring cameras use Sidewalk connectivity to send alerts even when your home’s Wi-Fi is ...

Philip Gutjahr is using a Raspberry Pi 5 to power his Sensorpack project which features an array of sensors that are super useful and fun to tinker with.

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 ...

Baldur's Gate 3 and Divinity Original Sin developer Larian Studios generated a ton of hype (and no shortage of revulsion) when it revealed its next big role-playing game, Divinity, at The Game Awards ...

Wood-burning stoves are booming in the UK, a cozy response to high energy prices and cost of living pressures. But this comes with a hidden cost. So-called domestic burning is now a leading source of ...

A photo is circulating on social media that appears to show President Donald Trump using a walker, but it is AI-generated. The image was originally posted on X by Democratic strategist Keith Edwards, ...