If you want to know more than one thing, you need more than one sensor. In fact, many engines today have not just two oxygen sensors, but four.

From roof racks to tires, maintenance and driving habits, you can likely save hundreds of dollars per year at the pump.

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

Researchers at EPFL have discovered how oxygen-sensing explains why amphibians regenerate limbs and mammals do not.Some ...

This is a potentially important study comparing infants (8 months) and adults with respect to rhythmic EEG response properties during periodic and aperiodic visual stimulation. The results provide ...

From the iconic 'Penalty of Leadership' ad to its 2009 bankruptcy, explore how GM's bold vision influenced American culture.

In this study, the authors use microCT to image an intact hatchling octopus and segment major organ systems, including the vascular, respiratory, digestive, and nervous systems. The resulting dataset ...

According to a JP Morgan industry report, seen by MacRumors, the iPhone Fold’s outer display (when folded) will feature a ...

Everybody loves a bargain, especially when your car starts making a weird noise right when […] ...

You know that feeling when you're just trying to get from point A to point […] ...

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 ...

Wearable technologies are starting to reshape how people manage health. Continuous glucose monitors that measure blood sugar ...