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The exam tests analytical ability, quantitative aptitude, logical reasoning, and reading comprehension—which can be achieved in 6 months.

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Neuroscientist Dr. Jared Cooney Horvath tells Senate that Gen Z shows declining cognitive skills in attention, memory, and problem-solving.

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When Anthropic's interpretability team asked whether there might be concepts inside Claude that the model was actively entertaining without writing down, they built a mathematical tool to find out.

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Picture a bright red apple. Most people can do this easily. They imagine the apple's shape, color and shine. But for others, ...

A new study suggests that the amount of time adolescents spend playing video games does not inherently predict cognitive harm ...

As a part of Rediff's CAT 2026-prep series, MBA expert Patrick D'souza explains how you can maximise your preparation and complete your syllabus by August 2026.