Download CBSE Class 9 Science Assertion and Reasoning Questions PDF for Biology (Tissues), Physics, and Chemistry. Get chapter-wise assertion reason questions for Chapter 1, Chapter 2, etc.

Imagine a clock that doesn't have electricity, but its hands and gears spin on their own for all eternity. In a new study, ...

Textbooks give strange, imprecise explanations of where things happen in quantum mechanics. Consistency with gravity needs a fresh approach.

Download the HBSE Class 12th Physics Syllabus 2025-2026 PDF from the official Haryana Board website (bseh.org.in). Access chapter-wise topics, course structure, and marking scheme for effective ...

Electrons in graphene can act like a perfect fluid, defying established physical laws. This finding advances both fundamental ...

Datta's book covers the physics that governs electrical transport on scales ranging from that of atoms probed with a scanning tunnelling microscope, to that of the transistors on a silicon chip.

Researchers in laboratories around the world are exploring the possibilities of time travel, drawing on principles of physics and cutting-edge technology.

Recording this implantation process in vivo in real time is not yet possible, but a team headed up at the Institute for Bioengineering of Catalonia (IBEC) has designed a platform that enables ...

Bubble vision: researchers have discovered that triple-fermented beer feature the most stable beer foam heads (courtesy: AIP/Chatzigiannakis et al.) It’s well documented that a frothy head on a ...