CBSE Class 9 Science Half Yearly Sample Paper 2025 with Solution, get here the complete set of questions and free PDF to ...

Atom probe tomography (APT) provides atomic-scale 3D imaging and chemical analysis of materials, enabling groundbreaking advances in materials science, nanoelectronics, energy storage, and biology.

A team of physicists from University College London measured the separation between two specific energy levels of positronium, what’s known as its fine structure.

The first atom-level model of a DNA-packed viral capsid reveals genome structure and possible new drug targets, University of Illinois researchers report. Pictured, from left: physics professor ...