In the whole history of Earth's climate, few events are as extreme as those that geologists call "Snowball Earth." ...
It’s part of the scenario in “The Day After Tomorrow,” but scientists differ over whether or how fast it may occur. A team ...
The Amazon rainforest is so big that it makes its own climate. As they photosynthesise and transpire, its billions of trees collectively produce enough moisture to form clouds. These, by some ...
The mass starvation in Gaza has called into question how famine is defined and measured. On Aug 22, 2025, the Famine Review Committee of the Integrated Food Security Phase Classification (IPC) ...
Geoscientists say Earth will be home to one massive supercontinent about 200 million years from now; there are four prominent versions of this mega-continent. The climate might be surprisingly balmy ...
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