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 ...

A heavily modified Chevy Nova unleashes massive power in an intense burnout and acceleration test. Thick clouds of smoke fill the air as the rear tires struggle to handle the raw force. The engine ...

An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more accurate, more environmentally friendly, and less expensive. The novel sensor, ...

Cardiovascular diseases remain the leading cause of death worldwide, accounting for nearly 20 million deaths each year. Rapid diagnosis and risk assessment of cardiac injury are therefore essential ...

To put the Chevy Bolt back into production on schedule, GM engineers relied on virtual crash testing software to "reduce the number of cars we run into walls." Virtual crash testing is exactly what it ...

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 ...

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 ...

This summer, Southern California–based Icon has unveiled the latest addition to its Derelict line: The C20 Chevrolet pickup truck, substantially outfitted from bumper-to-bumper with a modern Chevrolet ...

The Gen III TacIRST distributed infrared threat‑warning system will equip the F-22 Raptor, with an evaluation planned in 2026. Lockheed Martin has announced the first flight of the latest iteration of ...

Last month, we spied the 2027 Chevy Bolt EV testing while wearing camouflage, and GM dropped the first official teaser images of the next-gen EV. Now, we’ve caught the 2027 Bolt in real-world testing ...

The new facility will support several programs, including the EA-37B and the JAMMS platforms. On Jul. 24, 2025, L3Harris Technologies and ELT Group, a leading Italian company in electromagnetic ...

The button looks suspiciously like a bat signal. Press it, and a whooshing, pulsing, thrumming sound fills the cabin and lets you know you just did something substantial—something like unleashing the ...