CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At its simplest form, a microresonator is a tiny device that can trap light and ...

Ignoring a check engine light might feel harmless if the car still runs smoothly, but the warning signals more than a mi ...

Google has unveiled its new Pixel 10a smartphone in a surprise announcement. The Californian company only just confirmed the dates for its I/O developer conference, then revealed its newest ...

City officials unveiled a real-time air quality network that collects data from solar-powered sensors at 76 strategic ...

Mayor Cherelle Parker unveiled the "Breathe Philly" network which uses 75 air pollution monitors across the city to track air quality in real time.

Part of the Breathe Philly initiative​, more than 70 ground-level monitors installed across Philadelphia will provide hourly ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer biomarkers in the blood. The new technology could one day make it possible to ...

Researchers developed a fingertip-sized, humidity-tolerant hydrogen sensor using platinum nanoparticles that catalyze reactions, thin a water film, change color, and trigger alarms. (Nanowerk News) ...

Hydrogen plays an important role in society’s energy transition. For the technology to be used on a broad scale, effective hydrogen sensors are required to prevent the formation of flammable ...

There are many different trouble codes that can be set in the system when there’s an issue with an oxygen sensor. One such example is the P0133 code. What does it mean and how does it differ from ...