Picture a small child saying: "Can’t, shan’t, won’t!" They are using modal verbs to show their feelings and attitude to something. Maybe they are refusing to go to bed or eat their peas. Modal verbs ...

Everyone knows that language changes. It's easy to pick out words that have only been recently introduced (bromance, YOLO, derp) or sentence constructions that have gone out of style (“How do you do?” ...

Learn prompt engineering with this practical cheat sheet that covers frameworks, techniques, and tips for producing more ...

Apr. 7, 2026 A gene called KLF5 may be a key force behind the spread of pancreatic cancer—but not in the way scientists expected. Rather than mutating DNA, it rewires how genes are turned on and off, ...