An OBD-II scan tool is an incredibly useful automotive diagnostic device, but it's not magic. Here's what it can and can't do.

We earn commissions from purchases you make using links in our articles. Learn more. Problems with catalytic converters are one of the most common causes of check engine lights, but they’re extremely ...

Catalytic converters are often the target of thieves. If you had someone steal the catalytic converter off of your vehicle, and you knew who it was, what would you do? In this story, one man is in ...

A p0440 error code can mean several different things, ranging from a loose gas tank cap to a major emissions leak, a bad ...

Q: My 2010 Subaru Forester needs a catalytic converter. The car has a California CARB-compliant cat. I live in Connecticut. Do I have to replace it with a California unit ...

Agriculture, from the outset, has been made possible by humans tweaking the genes of plants to make them grow faster, produce ...

Google's support page has confirmed the closure, of which some users were initially notified via email. Scans for new dark web data breaches will stop on Jan. 15, 2026, and by Feb.16, 2026, the report ...

GreyNoise Labs has launched a free tool called GreyNoise IP Check that lets users check if their IP address has been observed in malicious scanning operations, like botnet and residential proxy ...

Everyone in my family except for me has converted to using almond milk instead of cow’s milk. I just saw something on the internet that says almond ...

Need to scan family photos, piles of documents, or expense receipts? Our experts have tested the best options for every scanning scenario. Since 2004, I have worked on PCMag’s hardware team, covering ...

AirTags and other Bluetooth trackers can be a lifesaver when you've accidentally lost your keys, purse, or even your luggage. Although they're commonly called Bluetooth trackers, AirTags and other ...

Information provided on Forbes Advisor is for educational purposes only. Your financial situation is unique and the products and services we review may not be right for your circumstances. We do not ...