During recent major summer heatwaves, such as in 2003 in central and western Europe and 2010 in Russia, the mortality locally increased by tens of thousands of additional casualties 1. Apart from ...

Across much of the world, hotter days are no longer arriving alone. The air itself is changing, sometimes turning from dry ...

With record-high temperatures spiking in the U.S. and Europe, and the planet getting hotter in general, it's a good time to answer some questions about the heat index—and why high humidity makes us ...

PHILADELPHIA (CBS) -- You may have noticed that in our broadcasts here on CBS3, we constantly refer to a thing called the "dewpoint" during the summer months. Many have asked "what about the relative ...