CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At ...

What we breathe out becomes fuel for forests. But inside our own bodies, CO₂ has a secret life. It sparks chemical reactions, shapes metabolism, and may even act as a signaling molecule—and a new tool ...

Almost immediately after a passenger plane and a military helicopter crashed over the Potomac River last January, federal aviation officials began making airspace changes aimed at making it safer to ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

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 ...

The trial of a former school police officer accused of not doing enough to protect children during the Uvalde school shooting began in Texas on Tuesday. Adrian Gonzales, one of the first officers to ...

Opening statements were made Tuesday in the trial of a former Uvalde, Texas, school police officer accused of not doing more to save lives in the 2022 massacre that left 19 students and two teachers ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already use. Tyler has worked on, lived with and tested all types of smart home and ...

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 ...

(KRON) — Almost a third of 9-1-1 calls in Oakland are answered after 60 seconds. These response times of the Oakland Police Department have received growing concern from residents and businesses. A ...

It’s hardly been 24 hours since the Season 5 premiere of Slow Horses on Apple TV+, and one star has just shared his thoughts on the franchise’s potential future. Headlining Slow Horses as Jackson Lamb ...