From European arrival in 1492 and colonization in the 1500s, the introduction of disease, mostly smallpox, resulted in ...

Record-breaking heat indices — a combination of temperatures and humidity to determine how heat really feels to the body — ...

The heat index is not just some made-up number. It's all about how our bodies react to heat with the presence of higher ...

The intensity of the humidity is going to be really, really something. It has the potential to have more health effects than ...

You’re enjoying a bowl of cendol under a large angsana tree. The sun is at its peak, with temperatures reaching 33°Celsius.

Air coolers are energy-efficient, environmentally friendly, and cost-effective methods of combating heat in the summer. This ...

Have you ever imagined a world where the great rivers we depend on—rivers that once seemed eternal—simply vanish? Across the ...

Summer is set to make a big entrance in the United States this week, bringing a heat dome that will lead to sweltering temperatures and muggy conditions for ...

For more than a century, a patch of cold water south of Greenland has resisted the Atlantic Ocean's overall warming, fueling ...