Understanding the HackerEarth setup helps you use the tools and see your progress better. Practicing coding problems, ...

PDF from the official Rajasthan Board website (rajeduboard.rajasthan.gov.in). Access chapter-wise topics, course structure, ...

From your laptop to a loud GPU cluster, AI prompts are a mysterious energy drain. Our columnist attempted to trace their journey—and their impact.

This article originally appeared on USA TODAY: Scientists find a 'dangerous feedback loop' in sudden sea ice melt An Antarctic expedition member cruises the icy waters of the Southern Ocean.