The STC31-C from Sensirion is an advanced gas concentration sensor designed for precise measurement of high-range CO₂ ...

Your vehicle's O2 sensor plays a significant role in its performance and if it's faulty, it's not something you should ignore. Here's what you need to know.

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

Some animals can regrow lost body parts. Salamanders and frog tadpoles can rebuild entire limbs after amputation. Mammals cannot. For decades, biologists have tried to understand why. Now a team led ...

I’ve never needed ear hooks and never thought about tracking my heart rate via my headphones. These headphones made me see ...

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

We already stacked up big gains on our F-150 with a ProCharger P-1X. Now it’s time to unleash more power with Stainless Works ...

If a truck driver wants to save a few bucks by running some of its miles without diesel exhaust fluid (DEF), it’s now going ...

The Oura Ring and Whoop wristband are both screenless health-tracking devices that offer wellness insights while keeping ...

The researchers have developed a new type of microbial fuel cell (MFC) that provides a reliable and constant source of ...

For long a dumping ground for pollutants, the Great Lake is being seeded with sensor buoys to make it the world’s largest digitally connected body of freshwater ...