Engineers at Rice University have developed a dual-bacterial system that converts chemical signals directly into electrical ...

The check engine light is the worst kind of message. It tells you something is wrong without telling you what, and the dealership will happily charge a ...

Raytheon’s RAIVEN EO/IR sensor completes first UH-60 flight test, delivering 270° night situational awareness.

OpenAI's slow, conservative rollout of ads on ChatGPT is frustrating some partners, who are excited about the opportunity, ad industry sources told CNBC Three of the world's largest ad agencies, WPP, ...

The more snow, the better for Teradar, a Boston startup that’s building new technology for military and civilian vehicles. The company’s still-in-development sensor can “see” objects and pedestrians ...

LONDON—A Boeing 757 adapted to test sensors for the trinational Global Combat Air Program (GCAP) has completed its first flights equipped with a new fighter nose fairing. The work supports the wider ...

Soldiers assigned to 3rd Armored Brigade Combat Team, 4th Infantry Division, provide medical care to simulated casualties during Ivy Sting 4 at Fort Carson, Colorado, Feb. 3, 2026. The medical lanes ...

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 ...

We may receive a commission on purchases made from links. While it may seem intimidating at first, there are plenty of easy DIY auto maintenance projects that even the most novice DIY-er can handle.

In a performance application at wide open throttle, the ECU needs to control the air to fuel ratio to hit a small target somewhat richer than stoichiometric. The narrowband sensors most OEs use only ...

Project Black Beauty has reached the point where the hardware outpaced the software. With the new Aeromotive Eliminator system keeping fuel pressure rock-steady and a freshly rebuilt ProCharger F-1C ...