We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

CES attendees saw health-tracking gadgets making bold promises: toothbrushes detecting diabetes, mirrors assessing 20-year ...

If you have spilled gasoline or other automotive fluids in your garage, getting rid of the smell can be a chore. Here are ...

A 52-year-old was shot and killed inside a Phoenix QuikTrip after reportedly intervening when another man tried to cut the ...

Nitrous oxide, informally known as laughing gas, has shown rapid antidepressant effects in people with depression in a series ...

I have a health goal for the new year that doesn't require me to get out of bed earlier or eat fewer cookies. I am an ...

Research shows that burning hydrogen-blended gas into older appliances not designed for it can increase emissions of nitrogen ...

Arturo Solo Martinez reached out to FOX 26 saying he found a skimmer at a gas station along JFK Blvd. on Monday near the ...