Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...

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.

“This is a paradigm shift,” says Donn Van Deren, PhD, postdoctoral research fellow at the University of Pennsylvania, who conducted the research while working in human genetics at the University of ...

A long standing mystery in spintronics has revolved around why some promising crystalline materials stubbornly refuse to conduct electricity the way theory predicts. That puzzle, rooted in how ...

A Perspective in National Science Review outlines a new paradigm for fully automated processor chip design. By combining ...

When the lights go out and the house falls silent, you are not thinking about code books or wiring diagrams. You just want ...

Master the top 5 high-weightage and quick-scoring Physics chapters for JEE Main 2026—including Thermodynamics, Modern Physics ...

New digital meter socket adapters from Tesla and others make home solar, battery, and EV charging installs a snap. But only ...

Monitors are cheaper, faster, and more beautiful than ever. Here’s how to choose one that will suit your needs and budget.

Scientists say their new insights into how a key brain protein works could help resolve a long-standing question in molecular ...

Callum Roberts scores a second-half brace as Scunthorpe extend their winning run to five games in all competitions with a 2-1 ...

Using ultracold atoms and laser light, researchers recreated the behavior of a Josephson junction—an essential component of ...