Can you remove an O2 sensor with a standard wrench? Learn when you need a special socket, what's in a kit, and how thread ...

We earn commissions from purchases you make using links in our articles. Learn more. Problems with catalytic converters are one of the most common causes of check engine lights, but they’re extremely ...

Forget waiting a week for mold test results. New electronic nose technology detects toxic indoor mold species in just 30 ...

Biosensors are helping people with chronic conditions worldwide live better lives. However, their measurement accuracy has often been relatively low, limiting the range of possible applications.

Choosing between indoor plants and air purifiers depends on your goals. While plants like Snake Plants and Peace Lilies offer ...

We round up the latest offerings in the smart health scene, from trackers for every conceivable metric from sugar to sleep, through to therapeutic furniture and ultra intelligent toothbrushes ...

Exhaust systems are designed to survive years of heat, vibration, and road grime, yet some of their most important parts deteriorate so gradually that drivers rarely notice until performance or safety ...

Wondering how to clean an air fryer? Follow our expert tips, and your favorite kitchen gadget will look and cook just like ...

Want to remove tar from your vehicle? Specialty products like Stoner Car Care Tarminator can help, but common items may work ...

Standard industrial sensors detect specific physical properties like temperature, pressure, and presence/absence. They also respond to changes in such properties. As such, one may think the only ...