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

Ford’s CEO says 5,000 jobs are open. Mechanics say there is little wonder why.

Announced at IFA 2025, the Luna Smart Ring Gen 2 is the second generation that tracks your biomarkers, and helps you ...

Gold on indium oxide enhances ozone sensing at room temperature, which could improve gas sensor design for real-time ...

NASA's X-59 supersonic demonstrator sits partially disassembled at Armstrong Flight Research Center following its October ...

Abstract: A multiplexed paper-based vertical flow assay integrated with machine learning was developed, achieving 89.5% accuracy in classifying COVID-19 immunity ...

Amarachi Clare Nnachor is a United States-based Nigerian chemist and PhD researcher at the Missouri University of Science and ...