Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

The science pros at TKOR guide you through making a laser-assisted blowgun by yourself.

Discover how to build your own DIY laser pointer that connects to your smartphone's headphone jack and is controlled via an app. This step-by-step guide covers preparing the audio jack, soldering the ...

At the heart of every camera is a sensor, whether that sensor is a collection of light-detecting pixels or a strip of ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

A never-before-seen image of individual oxygen atoms dissolved in water has been captured.

Japan has deployed a system that fires laser beams with 100 kilowatts of energy — powerful enough to disable small drones. It was installed on board a 6,200-ton (6.3 million kg) warship.

Palos Park police are using Illinois Department of Transportation money to purchase a lidar unit to measure individual speeds ...

A scalable nanofabrication method uses electric-field alignment and picosecond laser welding to imprint patterned silver ...

Abbott issued a medical device correction for some of its glucose sensors after internal testing found that some sensors may provide false low glucose readings. Hundreds of adverse events and seven ...

Perovskites may sound like perogies or piroshkis, but no high-carb-cheese-and-potato-flavor-pocket can do what they do. They’re minerals that can do the same party trick as many of your favorite ...