In ridiculous times, it can help to play ridiculous instruments such as the slide whistle to keep your bristles in check. But since spittle is more than a little bit dangerous these days, it pays to ...

What if you could *see* UV radiation before it has the potential to cause harm? A novel color-changing ‘living’ sensor could make this a reality, revealing exposure to damaging UV light and paving the ...

FORT COLLINS, Colo., Jan. 13, 2026 /PRNewswire/ -- In-Situ, Inc. announced the launch of the TurbiTech® UVT sensor, a self-cleaning instrument designed to optimize UV disinfection control and total ...

To make the iPhone as capable as it is, Apple equipped it with several sensors. One of these is the LiDAR scanner. LiDAR — short for Light Detection and Ranging — is a sensor that essentially measures ...

Scientists have developed a new platform for the generation and detection of ultrashort UV-C laser pulses on femtosecond timescales. This breakthrough could unlock new opportunities for transforming ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

In this video, I explore creating a doodle using a glow-in-the-dark ink pen under UV light. The lines appear invisible until the light reveals them, making for a fun and experimental drawing session.

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. We present a compact, multifunctional chemical sensor that seamlessly integrates ...