In most counting scenarios in Excel, COUNTBLANK reliably counts blank cells, and COUNTA reliably counts populated cells. However, with these functions comes a problematic paradox: an empty string from ...

After a seven-month probe, Dindoshi police in Mumbai arrested a 21-year-old man from Rajasthan for allegedly cheating an Indian Army officer of Rs 59,317 in a fake DTDC packers and movers scam. The ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...

2025 was another big year for black holes, and here's our pick of the top black hole stories from the last twelve months. "The sheer amount of radiated energy from these bursts is so large that you ...