Why it matters: O2 sensors feed critical data to your ECU, helping maintain the ideal air-fuel ratio for performance, efficiency, and emissions control. Reading the signals: Healthy upstream sensors ...

Maintaining your car's engine air filters, spark plugs, tires, and oxygen sensors and ensuring they're all in good shape can ...

Google has officially entered the rapidly growing screenless wearable market with the launch of the Fitbit Air, a new ...

Seventeen young innovators from across Canada are being celebrated as national finalists and national winners of Ingenious+, the Rideau Hall Foundation's youth innovation challenge. Ingenious+ ...

Defect-engineered zinc oxide converts tiny reversible strains into near-infrared light, opening a rare-earth-free path to ...

Most people living with high blood pressure have heard the same short list of causes: too much salt, too little exercise, ...

Michigan Tech faculty are developing a microbe-fueled power supply system that could keep ocean sensors in the water longer ...

Follow ZDNET: Add us as a preferred source on Google. The Pixel was the only flagship phone with a thermometer. I've been a ...

Researchers at the Department of Energy's Oak Ridge National Laboratory (ORNL) have developed a tool condition monitoring ...

A team of researchers from Argonne National Laboratory, the Pritzker School of Molecular Engineering at the University of Chicago and the University of Wisconsin-Milwaukee, has devised a pathway for ...

BACKGROUND: Pulmonary hypertension (PH) is a serious complication of heart failure with preserved ejection fraction (HFpEF), ...

Examine Saldivar’s interpretation of events that ended in Selena Quintanilla Perez’s death and her claims that everything wasn’t as it seemed.