Ask people which app they use most frequently on their phones, and they’re likely to pick one of five types: a messaging app, a maps app, a web browser, a clock app, or a weather app. If they go with ...

(CNN) — An already-strong El Niño just turned super as the phenomenon crosses into unprecedented territory. The natural climate cycle has been strengthening at a breakneck pace since it was first ...

(CNN) — A potentially record-shattering El Niño is underway, and we’re already seeing its effects. From wildfires in Indonesia to an unusually active tropical cyclone season in the Pacific, the ...