An explainer on how pseudo-random number generators shape outcomes in online games and why digital chance is not truly random.

JEE Main 2026 Session 1 results are out, with 12 candidates scoring 100 percentile, with top scorers include Shreyas Mishra, ...

Learn the distinctions between simple and stratified random sampling. Understand how researchers use these methods to accurately represent data populations.

Learn how to delete Calendar items in Outlook Web, MS Outlook and new Outlook app, and what to do if Outlook calendar deletes ...

Probability underpins AI, cryptography and statistics. However, as the philosopher Bertrand Russell said, “Probability is the most important concept in modern science, especially as nobody has the ...

Correspondence to Dr Paddy C Dempsey, MRC Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge Biomedical Campus, Cambridge, UK; Paddy.Dempsey{at}baker.edu.au ...