Sensors to detect temperature, pressure, and gases, such as CO 2, have been around for centuries. However, the latest devices can measure a growing list of substances and process the data in real-time ...

Modern passenger airliners are essentially tubes-with-wings, they just happen to be tubes that are stuffed full with fancy ...

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 Tim Heffernan ...

Read full article: VIDEO: 2 arrested after armed BMW carjacking in Osceola County, deputies say More than 2 million pounds of handcrafted ice, 2-story-high ice slides and interactive photo moments ...

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 ...

If you're preparing for future emergencies, having a clean source of water is crucial. Distilled water should be part of any disaster preparedness plan. It ensures you have clean drinking water during ...

Let's talk about that graveyard of old phones you've got stashed in a kitchen drawer. Instead of letting them collect dust until they're literal ancient artifacts, it's time to put one of those bricks ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.