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

In a radical move that redefines preventive health, Boston-based wearable company Whoop – the fitness trackers that have been seen on the wrists of England’s cricket team in this year’s Ashes – has ...

NEW YORK - Virgin Galactic (NYSE:SPCE) announced Monday a new collaboration with Lawrence Livermore National Laboratory to evaluate the potential use of LLNL sensor systems aboard its launch vehicles.

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 ...

The problem: The issue has to do with a faulty occupant weight sensor, known as an Occupant Classification System (OCS). If the OCS short circuits, the airbag might not deploy as designed in certain ...

Scientists used tiny new sensors to follow the insects on journeys that take thousands of miles to their winter colonies in Mexico. Scientists used tiny new sensors to follow the insects on journeys ...

WTF?! Public restrooms in parts of China are testing new dispensers that release toilet paper only after users scan a QR code and watch an online advertisement, a system that has drawn widespread ...

Researchers have made a significant advance in the development of a blood test for Alzheimer's, creating a new sensor design that is ultra-sensitive, outperforms competing technologies and can be ...

Robert Roberson faces execution in Texas on Oct. 16 for the 2002 murder of his young daughter Nikki Curtis. For years, a growing pool of supporters — from the lead detective in his case to Dr. Phil — ...