Gaurav Raj

Watch enough ads, YouTube intros, or brand films in a row and you'll start noticing a pattern. A drone glides over a ridge, fog sits low in a valley, maybe there's a tiny figure standing on a cliff edge looking out at something bigger than themselves — and then the actual video starts. It happens so often now that it's basically become a visual cliché, except it hasn't stopped working. If anything, editors keep reaching for it more, not less. There's a reason for that.

Data Availability Statement Data sharing not applicable to this article as no datasets were generated or analysed during the current study. References 1, , , and , “Predicting Urinary Tract Infections in the Emergency Department With Machine Learning,” PLoS One 13, no. 3 (2018): e0194085. 2 and , “Prediction Framework on Early Urine Infection in IoT–Fog Environment Using XGBoost Ensemble Model,” Wireless Personal Communications 131, no. 2 (2023): 1013–1031.

On the morning of March 5, 2026, Bihar woke up to a political earthquake. Nitish Kumar, the 75-year-old titan who has shaped the destiny of India’s third-most-populous state for over two decades, filed his nomination papers for the Rajya Sabha — effectively bringing down the curtain on his remarkable tenure as Chief Minister.