Diesel engines can be more efficient than gasoline engines, but that's largely due to DEF. Here's what it does, how it helps, and what happens if you run out.

My colleague Sally Elshorafa invested in this tool and LOVES it: "After moving to the East Coast, I quickly learned that the ...

A big screen without borders, the Hisense PX3 is a lovely 4K laser projector with TV functionality built in, even if the ...

In case you've faced some hurdles solving the clue, Def!, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, enjoy leisure time, and test your knowledge ...

DEAR ABBY: My wife and I have lived in a country home for the past 25 years. When we moved here, our only neighbors were wild turkeys, deer and raccoons. Behind our house were 20 acres of woods, which ...

During a White House roundtable on Monday tied to a new $12 billion “bridge payment” plan, President Donald Trump said his administration will move quickly to ease environmental requirements affecting ...

The Amazon Echo can be a handy accessory to have in your home, but there are common problems that can pop up. Here's how to ...

Smartphones rely on multiple sensors—such as the accelerometer, gyroscope, compass, and proximity sensor—to power everyday features. From screen rotation and navigation apps to motion tracking and ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

A newly issued alert links certain FreeStyle Libre 3 and 3 Plus glucose-monitoring sensors to at least seven deaths and hundreds of serious injuries. The problem stems from sensors giving falsely low ...

Professor Ole Gunnar Dahlhaug and postdoctoral fellow Wolf Ludwig Kuhn at the Norwegian University of Science and Technology ...

Post Doc Fellow: AI and Data Systems in Nuclear/Particle Physics, Stellenbosch University In most industries, maintenance is a waiting game. Things are fixed when they break. But in the 21st century, ...