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.

Two inexpensive commercial materials store solar energy as electrons and release hydrogen fuel on demand in darkness, requiring no external power and setting a new performance record.

This paper presents an important advance in genetically encoded voltage imaging of the developing zebrafish spinal cord in vivo, capturing voltage dynamics in neuronal populations, single cells, and ...

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), ...

Public records clearly shows that for the past 25 years, CERN has repeatedly built inadequate FPGA-based Level-1 Triggers, necessitating multiple rebuilds. During the Higgs boson discovery ...

Research on the Influencing Factors and Configuration Paths of High-Quality Development of “Specialization, Refinement, ...

How Oversharing Became a Product in a Digital World. Darren McGarvey (Ebury) and Hounded: Women, Harms and the Gender Wars. Jenny Lindsay (John Wiley and Sons ...

Listen to Sportsound commentary from Celtic Park, and follow live text updates, as Celtic host Aberdeen in the Scottish ...

Unfinished tasks occupy your brain differently than completed ones. Discover why "done" matters more than "perfect"—and how to engineer closure.

Learn about environmental impact statements, their purpose, benefits, and how they guide federal projects in minimizing ecological harm while maximizing benefits.

Learn how the ratchet effect influences economic processes, consumer behavior, and market dynamics, with examples from political economy and business sectors.

Introduction Repeated exposure to domestic violence (DV) is common among women; however, little is known about how women’s ...