The Busy Beaver Challenge, a notoriously difficult question in theoretical computer science, is now producing answers so ...

A hidden world of quantum metrologists ensure that everyday devices perform safely and correctly, but their work is never done ...

Stella Osoba is the Senior Editor of trading and investing at Investopedia. She co-founded and chaired Women in Technical Analysis. She has 15+ years of experience as a financial writer and technical ...

Sep. 10, 2025 — Scientists in Canada have uncovered a surprising culprit behind high blood sugar and liver problems: a hidden fuel made by gut bacteria. This little-known molecule, called D-lactate, ...