Getting to know planets or moons inside out isn't easy. Like Earth and its moon, many celestial bodies are multilayered and can contain anomalous internal features that reflect the complex history of ...

Magnetic and gravity methods form the cornerstone of near-surface and deep crustal imaging in modern geophysics. By measuring variations in Earth’s magnetic field and gravitational acceleration, ...

A longstanding goal in physics has been to link general relativity with quantum theory and so unify the forces of nature. Theories of quantum gravity, however, are plagued by the weak theoretical ...

Near surface geophysics is the use of geophysical methods to understand the phenomenon in the shallow subsurface of the Earth. The various methods include gravity, magnetic, electric, electromagnetic, ...