As global temperatures rise, more regions are experiencing heat levels that exceed the human body's ability to cool itself.

Rising global temperatures may render extensive regions of the planet too hot for human survival over the coming decades.

Explore the debate on climate change causes: human activities vs. natural variability. Discover the latest data, scientific ...

The Frigid Wilderness Tucked deep within Siberia, Verkhoyansk is a city that personifies the true meaning of cold. During its ...

Weather and climate models are both governed by the same physical processes. But there most of the similarities end.

The countries most affected by climate change are poor, rely heavily on agriculture for income, and are vulnerable to extreme ...

New assessment warns area the size of the USA will become too hot during extreme heat events for even healthy young humans to maintain a safe body temperature if we hit 2 degrees Celsuis above ...

It's not uncommon for the type of animals and plants in a particular area to change over time. It's called species turnover ...

Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...

Satellites track pollution, disease risks, and extreme weather, helping experts prevent climate-related health crises.