With the CBSE Class 12 Physics exam set for February 20, 2026, experts share a clear 30-day revision plan, key scoring topics and exam-day strategies to help students score high.

Getting ready for your CBSE Class 12 Physics board exam might seem hard, but it's easier with the right help. That's why we made these practice papers for your Pre-Board exams in 2025-2026. They come ...

This video provides an essential cheat sheet covering electric fields and electric potential. Key formulas, concepts, and relationships are summarized clearly, with practical tips for ...

This video analyzes where the electric potential becomes zero for a system of two point charges. We examine different charge signs and magnitudes, explain how potential adds as a scalar, and determine ...

The production of clean hydrogen through water electrolysis is a promising route toward emission-free and sustainable energy ...

During chemical reactions, atoms in the reacting substances break their bonds and re-arrange, forming different chemical ...

Tatsuya Imai signed with the Houston Astros on Thursday, making a splash in the Japanese free-agent market. Gene Wang / Getty Images Tatsuya Imai bet on himself by agreeing to a three-year deal with ...

A research team affiliated with UNIST has unveiled a new type of thick electrode aimed at solving a common challenge in ...

Tommy Liu builds a vehicle-mounted particulate matter monitoring system powered from harvested wind energy and an integrated ...

Anu is a Features author at Android Police. You'll find her writing in-depth pieces about automation tools, productivity apps, and explainers. Before joining AP, she used to write for prominent tech ...

Purdue University engineers have demonstrated a section of highway in West Lafayette, Indiana, that charges electric trucks while in motion. Plus, NCDOT reminds truckers to stay off backroads in ...

Ethereum (ETH) ended 2025 underperforming relative to market expectations, keeping sentiment muted around the asset. However, Kevin Rusher, founder of RAAC, argues that focusing on price alone misses ...