In two new studies, researchers used genetic techniques to upend a longstanding assumption that nerve cells with scent ...

Some mechanics might try to sell you a new air filter, claiming a clogged one will hurt gas mileage, but for most customers, ...

Andrew Starnes explains that firefighters' presumption that their thermal imaging camera went into a white-out condition ...

Officials say two people were hospitalized on Tuesday morning after an explosion and fire at a manufacturing facility in ...

Cold starts are the dirtiest moment—Bosch thinks it’s solved them with fire.

Don't miss the Announcement Trailer for Sky High Hypoxia, a fast-paced first-person parkour shooter developed by Games Alchemist Ltd. Players will explore a sprawling dystopian future covered with ...

Keeping your camera's image sensor clean is the simplest way to remove annoying smudges and particles from your images — here's how to clean your camera sensor to get a crisp picture of the stars ...

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 ...

Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...