If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

Knowing a few precise mechanic terms can turn a confusing estimate into a clear conversation and keep you from paying for ...

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

Stop struggling with stuck O2 sensors. Find out why a specialist socket kit is a better investment than a standard wrench for your next car repair.

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...

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 ...

Years after the first reports of Havana Syndrome emerged, U.S. officials have obtained and are testing a device​ that could ...

We asked four neurologists which symptoms you should never ignore—and what they might signal.

PreEvnt's isaac device uses breath analysis to monitor glucose levels without needles, drawing attention at CES 2026 as a ...

According to research published in journals from the American Thoracic Society (ATS), inhaling tear gas or pepper spray—even during a single incident—can harm respiratory function and increase the ...

Francisco J. Rivera Rosario is a science communications editor experienced in developing all types of science content including, scientific journal articles, infographics, medical educational videos, ...

Journaling for just a few minutes every day can help turn it into a stress-relieving, sustainable habit. It may help to write at the same time each day or use prompts for fresh ideas. One of your best ...