For centuries, the world has accepted the idea that Earth is divided into seven continents: Africa, Antarctica, Asia, Europe, North America, Oceania, and South America. However, a recent study is ...
The Olympic rings are among the most recognizable logo in the world. But what do the five rings mean? You might be surprised to know the history.
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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