dependent on mathematicians for our ideas regarding the physical state of the earth's interior; these ideas are based on extrapolation from physical constants obtained in the laboratory ...

The Moon’s internal ... Earth’s tidal pull. “We found that the Moon’s near side is flexing more than the far side, meaning there’s something fundamentally different about the internal ...

One of Earth's most abundant minerals ... can dramatically alter the internal structure of individual mineral particles. In turn, this affects calcite's reactivity. A paper on the study ...

The researchers went a step further and used this data to map the moon's gravitational response to how it orbits around the Earth, which allowed them to learn more about the internal structure of ...