Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for an extended visit that is expected to provoke teeth-chattering but not be record-shattering.

Forecasts suggest that peak solar activity will make aurora borealis displays even more intense than usual in 2025. Here are ...

Have you been paying attention to current events recently? See how many of these 10 questions you can get right. Compiled by Jeremy Engle The N.B.A. superstar Luka Doncic wants to make youth ...

Crystal Palace are poised to reject a 'silly' offer from Chelsea for £55m-rated Marc Guehi. Julen Lopetegui's job is hanging by a thread at West Ham with Graham Potter back in contention to take ...

Ukraine war latest: Putin under pressure as Ukraine pushes into Kursk but Moscow claims 'heavy losses' for Kyiv in region Russia says its troops have inflicted a series of defeats on Ukrainian ...