In recent weeks Europe sweltered under intense heatwaves, while southern South America had record low temperatures. How far is global warming driving these events?

The work confirms the theory that the pressure applied by heavy ice makes it harder for magma to reach the surface, instead ...

Long a cultural melting pot and a hub for artists, the 400-year-old city is riding a new surge in popularity. Here’s the scoop on where to stay, what to eat and drink, the best hikes to plan, and more ...