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Scientists find Earth once had oceans twice as deep

Recent scientific findings suggest that Earth once boasted oceans that were twice as deep as they are today. This groundbreaking discovery not only reshapes our understanding of Earth’s geological ...
El Adelantado de Segovia

Goodbye to the stable image of the planet’s interior—a seismic model reveals something beneath the Pacific Ocean that geophysicists did not expect to find

Deep under the Pacific Ocean, between 900 and 1,200 km deep, scientists have discovered something that doesn’t fit with what textbooks say about our planet.
The News International

Antarctica’s mysterious ‘gravity hole’: What’s behind the evolution of Earth’s deep interior?

According to a new study, researchers have identified a massive gravity hole-technically known as a Geoid Low-beneath the ...

Is there an ocean deep inside Earth? New evidence points 400 miles down

Scientists now believe vast water reserves are hidden nearly 400 miles beneath Earth's surface, locked within rock. Lab experiments, earthquake data, and rare deep-formed diamonds suggest this 'wet' ...
ZME Science

Scientists Say Earth’s Core Could Be Hiding the Equivalent of up to 45 Oceans of Water

Earth’s core has often been described as just a giant ball of iron and nickel. Now, a new study argues that it is also a major storage place for hydrogen, possibly equivalent to dozens of oceans’ ...
RealClearScience

We've Only Glimpsed 0.001% of Earth's Deep Seafloor

Earth's surface is mostly deep ocean, but a new study reveals just how little we have glimpsed of the floor of our planet's largest ecosystem. Researchers at the non-profit Ocean Discovery League, the ...