Car repairs can become expensive quickly, especially when labor charges are added to the cost of parts. A few useful ...

Explosion-proof analytical transmitters for Zone 1 or Zone 2? IECEx is the direct compliance path under AS/NZS 60079 — not ...

My 2016 Honda Accord has the four-cylinder engine and 112,000 miles on it. The car is throwing a P0420 code, catalyst ...

The scanner can reveal the trouble code hiding behind your Check Engine light, but you should not treat that as a definitive diagnosis.

Q. I watch a lot of YouTube and notice that some mechanics use very inexpensive voltmeters for testing. In fact, on one ...

A steady amber engine management light usually points to an emissions-related fault you can drive on carefully in the short ...

A check engine light can appear without warning, leaving drivers wondering whether the problem is minor or requires immediate attention.

hDrop sweat sensor. Photo courtesy of hDrop. The hDrop sensor showed up on my doorstep at an interesting time. I had just returned from racing the Alpe d’Huez long distance triathlon and it was 39C ...

In March, I accompanied an international team of scientists on an expedition to one of the deepest places that humans have ever visited, a few hours outside Johannesburg, South Africa. Before sunrise, ...

Alex Murdaugh’s attorneys want unknown male DNA evidence found under Maggie Murdaugh’s fingernails tested by a private lab. Defense attorneys Dick Harpootlian, Jim Griffin and Margaret Fox outlined ...

Food safety concerns are becoming too-frequent headlines. Right now, it's a cyclosporiasis outbreak possibly linked to tainted lettuce. But the nation has also dealt with E. coli, Salmonella, and ...

A quick cry could one day save your life. Brazilian researchers have developed a tiny sensor that can detect early signs of Parkinson’s disease in human tears — a method they say is faster, cheaper ...