Learn how to test a transformer: insulation resistance, TTR, winding resistance, polarity, continuity, and dielectric checks.

Also known as the thumb-palm test, the thumb test doesn’t necessarily indicate that someone currently has an aneurysm. Rather ...

Western University in London, Ont., is breaking ground on a new centre that researchers say will transform the way the world studies infectious diseases and how it responds to the next pandemic.

New images circulating on Chinese social media offer the clearest look yet at Shenyang’s J-50 (J-XDS), a tailless, lambda-wing stealth fighter often billed as 6th-gen. -The photos show a blended ...

“Our biosensor offers a fast, affordable and sensitive way to detect microplastics in environmental samples within hours,” Chua said. “By acting as a rapid screening tool, it could transform ...

China’s smaller ‘J-50’ prototype surfaced near Shenyang days after the J-36, fueling talk of a second sixth-generation effort. -Imagery suggests a tailless, cranked-arrow lambda wing with swiveling ...

LambdaTest Recognized in "Autonomous Testing Platforms Landscape, Q3 2025" Report for its GenAI and agentic AI capabilities.

Lockheed Martin's newly unveiled Vectis drone will be a groundbreaking advancement in unmanned aerial systems. Lockheed Martin has introduced Vectis and ...