For more than a century, thermodynamics has described how heat flows and engines run, while quantum mechanics has ruled the ...

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.

Here are our picks of the best smartphones, ranging from the iPhone 17 series models to Samsung’s foldable flagships.

Explore how ITC, Reliance, and Maersk redefine business sovereignty, promoting generational value and sustainability while ...

America's most productive oil patch is now grappling with a hidden threat building beneath its rigs and pump jacks. As ...

One startup, working at the cutting edge of emerging technologies, aims to transform the physical connections that underpin ...

The park’s crowning glory is the Harding Icefield, a remnant from the last ice age that blankets over 700 square miles of Alaskan wilderness in a frozen expanse that has to be seen to be believed.

Winter jackets may seem simple, but sophisticated engineering allows them to keep body heat locked in, while staying ...

Automakers are investing in new technology that enables them to produce large castings. The goal is to consolidate parts, ...

A shiny gray crystal called platinum-bismuth-two hides an electronic world unlike anything scientists have seen before.