Prepare effectively for RRB NTPC CBT 2 Exam 2025 with a detailed syllabus, exam pattern, important topics, and expert strategies to maximise speed, accuracy, and scores.

So craft one, in clear language, about your problem. Write about why the change is needed, how things will shift and what you will feel like in the future once you’ve made your decision. Use “vivid ...

Gaslighting, often seen as a form of manipulation, has now been reframed by researchers at McGill University and the University of Toronto as a learning process rooted in how our brains handle ...

How did the complexity of the Delian problem, an ancient Greek mathematical riddle that baffled brilliant minds, reshape our understanding?

Children as young as 4 years old are capable of finding efficient solutions to complex problems, such as independently inventing sorting algorithms developed by computer scientists. The scientists ...

The amplituhedron, a shape at the heart of particle physics, appears to be deeply connected to the mathematics of paper folding.

What if the things you spend most of your time on don’t actually matter in the end? This is a wake-up call to rethink what you’re nurturing—your ego or your core self.

I'm in a coffee shop when a young child dumps out his mother's bag in search of fruit snacks. The contents spill onto the table, bench and floor. It's a chaotic—but functional—solution to the problem.

Children often surprise us with their natural problem-solving skills. A new study shows that they can discover efficient algorithms on their own. Researchers Huiwen Alex Yang, Bill D. Thompson, and ...

Have you ever had a facepalm moment when you're troubleshooting a problem, and suddenly a cause or solution you'd overlooked becomes obvious? You sheepishly realize you'd wasted time going down the ...

Short-term memory is finite and fills up quickly. Here are 7 ways we can free up space for clearer-headed mathematical thinking.

Brain teasers are fun little puzzles that challenges your thinking and makes you think various outcomes. These puzzles are simple to look but they always hide a twist that surprises you. Solving a ...