Your oxygen (O2) sensors are small but mighty — they help your engine run efficiently, cut emissions, and prevent costly damage. With the right OBD-II scanner and a bit of know-how, you can decode ...

How does a mass air flow sensor work? What is a MAF sensor? This video explains how a hot wire type mass air flow sensor helps the engine determine how much fuel to inject, by giving a proper reading ...

The Texas Division of Emergency Management (TDEM) is testing the statewide Emergency Alert System on Thursday. The state coordinates the emergency preparedness test with every city. It is a mandatory ...

Matt is a sicko for retro FPS games, fighting games, Metroidvanias, roguelikes, and RPGs. Some of his current favorite games include the Final Fantasy series, Street Fighter 6, Slay the Spire, Path of ...

Apple tests hardware years before it ships — sometimes it ships, sometimes it quietly disappears into an internal archive. The company has been running on a 48MP main sensor since iPhone 14 Pro, with ...

BLOOMFIELD HILLS, Mich., March 17, 2026--(BUSINESS WIRE)--O2 Investment Partners (www.o2investment.com) announced today the appointment of Nick Lemire as the firm’s newest Associate. Luke Plumpton ...

The more snow, the better for Teradar, a Boston startup that’s building new technology for military and civilian vehicles. The company’s still-in-development sensor can “see” objects and pedestrians ...

iOS 26.4 beta 2 is now rolling out for developers, and it expands support for testing encrypted RCS messaging on iPhone. When iOS 26.4 beta 1 was released last week, it added early support for testing ...

Apple added RCS support to iPhone with iOS 18.1, enabling richer cross-platform messaging between iPhone and Android users. This included things like typing indicators, read receipts, and ...

Meta plans to test new subscriptions that give people access to exclusive features on its apps, the company told TechCrunch on Monday. The tech giant said the new subscriptions will unlock more ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

Yann LeCun, Meta’s outgoing chief AI scientist, says his employer tested its latest Llama model in a way that may have made the model look better than it really was. In a recent Financial Times ...