Even when Earth was locked in its most extreme deep freeze, the planet’s climate may not have been as silent and still as ...

Earth may be more prone to large asteroid impacts than humanity previously believed. At least, that's the suggestion made by a new NASA-funded study presented at the Lunar and Planetary Science ...

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Impact craters found around the Earth that were made around the same time could be linked to debris falling from a ring, a new study suggests. By Becky Ferreira If you were to look up from Earth some ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Researchers say ...

Human engineering appears to have moved the planet, literally. According to new research published this month, the global boom in dam construction over the past two centuries has caused measurable ...

A new scientific revelation reveals that deep in the Earth’s core lies a good amount of hydrogen as well as a large amount of ...