MADRID — Firefighters in Spain, Portugal and Greece battled ongoing wildfires Friday, an important religious holiday in all three countries, as persistent hot, dry conditions challenged efforts to ...

Firefighters in Spain, Portugal and Greece battled ongoing wildfires Friday, an important religious holiday in all three ...

Spain on Friday warned of "very high or extreme fire danger in most of the country," as firefighters there continue battling ...

But European cities appear to suffer more than cities in other rich regions even when peak temperatures are similar. Data from Kai Chen, of the Yale School of Public Health, and his colleagues shows ...

Firefighters in Spain, Portugal and Greece continued to battle wildfires Friday on a public holiday in all three countries as ...

The chances of reaching dangerous temperatures are only growing as the planet keeps warming up because of climate change, ...