If you need to find a particular value in an Excel sheet, the quickest way is to use a lookup formula. The most popular functions to use in these formulas are VLOOKUP and HLOOKUP, which search across ...

This year, the GATE Life Sciences 2026 exam will be organised by IIT Guwahati. The official GATE Life Sciences syllabus PDF ...

When it comes to AI, students need to learn critical thinking skills before they delegate that thinking to a machine.

Explore the best keyboard brands for gaming, typing, productivity, and more. Discover mechanical, ergonomic, and wireless ...

Video surveillance is no longer just about watching live feeds. It is about intelligence, prevention, and evidence.

Google announced three updates to what Gemini can do inside Sheets today. Gemini was already able to write formulas, but with this latest batch of updates, it’s able to explain how they work and, if ...

So far, the Microsoft Copilot Studio allows users to choose between models from OpenAI or Azure Model Catalog, but now users will also be able to select Claude Sonnet 4 and Claude Opus 4.1. To make ...