<i>Understanding the urgent needs of our most vulnerable residents, we are working to distribute individual mobile air ...

China is experiencing extreme weather conditions including heavy rain and heat waves. Climate change is linked to the frequency of such extreme weather.

Tens of millions of Americans sweltered outside or sought air-conditioned refuge as an "extremely dangerous" heat wave ...

In recent years, the arrival of summer has been accompanied by record high temperatures. Here's how to stay safe.