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.

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

New guidance allows engine makers to replace problematic DEF sensors with NOx-based systems, aiming to reduce unnecessary ...

Your fuel economy is getting worse most commonly from underinflated tyres, a clogged air filter, worn spark plugs, a fau ...

Luka Dončić could miss Monday's Lakers-Pistons game due to his 16th technical foul of the season. Kenneth Richmond / Getty Images ORLANDO, Fla. – Luka Dončić, the hottest player in the NBA, is now ...

Duke star Cameron Boozer was called for a flagrant foul when his elbow hit TCU’s David Punch in the face during the first half of the Blue Devils’ win in the second-round NCAA tournament game. Boozer ...

One of the most controversial moments from TCU’s 81-58 defeat to No. 1 overall seed Duke in the second round of the NCAA Tournament on Saturday was a technical foul assessed to head coach Jamie Dixon.

Foul play is suspected in the disappearance of a University of Alabama student who vanished after a night partying with friends in Spain, according to local reports. James Paul Gracey, 20, was seen on ...

The Los Angeles Lakers earned a statement win over the Denver Nuggets on Saturday, giving them their fifth straight victory and eighth in nine games. Within that stretch, the Lakers have beaten ...

The Thunder beat the Celtics, 104–102, on Thursday night in a matchup of MVP candidates. Shai Gilgeous-Alexander scored 35 points to go along with nine assists and six rebounds in the win, while ...

Add Yahoo as a preferred source to see more of our stories on Google. Brendan McDermid/Reuters Donald Trump lashed out at Mike Johnson when the House speaker tried to get the president to focus on ...

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 ...