BUENOS AIRES, Argentina — It was an unusually scorching winter day in Buenos Aires Tuesday, with thermometers in Argentina’s capital crossing the 30-degree Celsius mark (86 degrees Fahrenheit), the ...

A new smart fabric converts light into heat and can raise temperatures by more than 54 degrees Fahrenheit (30 degrees Celsius) after just 10 minutes in the sun. When you purchase through links on our ...

The planet's carbon budget has nearly reached its limit, a new study has found. Earth is already on the brink of surpassing an internationally agreed-upon threshold for climate warming, relative to ...

A more than 30-degree temperature drop in a matter of days could soon usher in some of the coldest temperatures the Chicago area has seen in years. But when can you expect the dramatic shift? It all ...

ANKARA, Turkey — Forest fires fanned by high winds and hot, dry weather damaged some holiday homes in Turkey as a lingering heat wave that has cooked much of Europe led authorities to raise warnings ...

This year, even before the Northern Hemisphere hot season began, temperature records were being shattered. Spain, for instance, saw temperatures in April (38.8 degrees Celsius) that would be out of ...

Mumbai is likely to witness mainly clear skies across the city and suburbs on Saturday. The maximum and minimum temperatures ...

The primary focus of international climate negotiations this week in Baku, Azerbaijan, is how to pay for the costs of cutting global climate pollution and adapt to the impacts of climate change. But ...

ROME — The Italian health ministry placed 12 cities under the most severe heat warning Tuesday as a wave of hot air from Africa baked southern Europe and the Balkans and sent temperatures over 40 ...

Braving freezing temperatures and gale-force winds, the 18-year-old daughter of a naval officer has become the youngest ...