Candidates can download the CAT previous year question papers PDF. Practice the CAT question paper of the last 5 years.

The rushed and uneven rollout of A.I. has created a fog in which it is tempting to conclude that there is nothing to see here ...

A coded passage in "Kryptos," Jim Sanborn's sculpture at CIA headquarters, has gone unsolved for decades. After he announced its auction, two researchers stumbled on the answer.

This article describes how vibe coding is lowering the barrier to entry and boosting developer productivity for startups and ...

Every cell in the body has the same DNA, but different cell types—such as muscle or brain cells—use different parts of it.

Now even though the full effect of this higher than expected trend has made a larger impact on our estimates for the full ...

For players looking for assistance, here’s a detailed guide featuring NYT Connections hints and the complete set of answers ...

The table below comprises the names of units which are part of the latest syllabus for the 2025 exams. These chapters are intact with minor additions. Discovery of Electron, Proton, and Neutron, ...

These Q&As cover recent questions about an SDR allocation. For additional background and basic facts please refer to the SDR factsheet. A direct benefit of a general SDR allocation, and indeed the ...

How big is the current debt problem and how is the COVID-19 pandemic affecting countries’ debt burdens? The Debt Service Suspension Initiative (DSSI) means that bilateral official creditors are, ...

I do not believe in cheating. Traditionally, the term “ braindump ” referred to someone taking an exam, memorizing the questions, and sharing them online for others to use. That practice is unethical ...

A single leaked hint exposed the CIA’s most puzzling code. But dozens of the world’s toughest ciphers are still waiting to be solved.