Rice University scientists in Houston have cooked up a modular two-bacterium sensor that converts hard-to-spot chemicals into a readable electrical current. The platform, called e‑COSENS, divides the ...

A nanomechanical sensor once limited to the lab can now detect ultrafine airborne particles, closing a key gap in pollution monitoring and climate science. (Nanowerk News) “Measure what can be ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

High-concentration THC products are linked to unfavourable mental health outcomes like psychosis, schizophrenia, and cannabis use disorder (CUD), found a new systematic review published in the Annals ...

WASHINGTON — Rocket Lab USA announced Aug. 12 it has completed its $275 million acquisition of Geost, a U.S. supplier of electro-optical and infrared (EO/IR) sensor payloads used in military ...

Imagine having a powerful scientific tool built right into your smartphone—small enough to fit inside a single pixel, yet strong enough to detect chemical signatures by analyzing light. Thanks to ...

Closing Mauna Loa and three other U.S. sites that track greenhouse gases would disrupt a decades-long record of the planet’s changing atmosphere. By Rebecca Dzombak More than 11,100 feet above sea ...