Download CBSE Class Physics 12 Pre-Board Sample Papers 2025–26 with solutions for all subjects in free PDF format. These papers are curated by experts as per the latest CBSE syllabus and exam pattern.

Tellurium nanowire transistors switch between boosting and suppressing their light response through voltage alone, enabling ...

The knots in your shoelaces are familiar, but can you imagine knots made from light, water, or from the structured fluids ...

Utilize AI to analyze application runtime data (e.g., rendering time, communication latency), obtain optimization suggestions (such as reducing component re-rendering, reusing hardware connections), ...

A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition under load — even below 1 V.

The most famous of these is the viral Hotel Chocolat velvetiser, which launched in 2018 to huge fanfare and was updated this ...

Lambo’s first hybrid supercar effortlessly manages to dispel all preconceived notions about hybrid performance and emerge as ...

Nearly 4,000 m beneath the Pacific, in water so dark that sunlight has never penetrated, scientists have stumbled on a new ...

Michael Lavrich, 79, has been showcasing his trains at the Deschutes Public Library for roughly 25 years, aside from a pause ...

James Madison completed a 12-1 season by defeating Troy in the championship game to win the Sun Belt conference in Coach ...

Physicists are now watching matter behave in a way that defies everyday intuition, with atoms and even light itself arranging ...