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

A lot of the time, kidney problems start without any obvious signs, and the first signs are often very similar to dehydration. People might not notice important symptoms because both conditions mess ...

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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 ...

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 ...

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page. DEAR ABBY: My wife and I ...

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 ...

Causes of thyroid problems: When the body is deficient in critical micronutrients, the thyroid can't communicate effectively with the brain or other body tissues, leading to hormonal chaos (Image: ...

Sweat carries a rich mix of biomarkers that advanced wearables can now track in real time. New AI-powered patches analyze biochemical patterns to detect disease risks, medication levels, or stress ...

I’m really worried about my drinking. I regularly consume a bottle of wine a day - sometimes more. Now with Christmas coming up I fear it will only get worse. What can I do? Dr Philippa Kaye answers: ...

Dr Punam Krishan, a regular on BBC's Morning Live and an NHS GP, has issued a stark warning about a growing issue she is encountering 'more and more' in her profession. The doctor took to Instagram, ...

Abbott issued a medical device correction for some of its glucose sensors after internal testing found that some sensors may provide false low glucose readings. Hundreds of adverse events and seven ...