Is it okay to drive a car with a faulty O2 sensor?

Your vehicle's O2 sensor plays a significant role in its performance and if it's faulty, it's not something you should ignore ...
AUTOPOST on MSN

3 secrets to maximize resale value

They forget that every spilled coffee and skipped oil change is a direct tax on their future resale value. I have seen 50,000-mile trucks that look like they survived a tour in the Mojave and others ...
CNET

I Set My Radon Worries to Rest With a Gadget That Puts Testing Kits to Shame

Airthings offers a permanent solution for monitoring radon gas levels anywhere in your home, along with ways to track ...
Interesting Engineering

NASA-tested quantum sensor could replace aging satellites for GPS-free global navigation

SBQuantum, a Canadian company, is set to launch a quantum diamond magnetometer to space as part of the MagQuest challenge that seeks to accelerate newer technologies for measuring the Earth’s magnetic ...
CNET

This Is the Only Smart Ring I Trust to Keep Track of My Health

You can also see your ring's battery life based on a circle icon in the top-right corner. The Oura ring is easily ...