gravitational anomalies

Gravitational anomalies occur when measurements of gravity differ from what we expect based on a region’s known composition and mass distribution. These variations can indicate hidden or unusual features beneath the Earth's surface, such as mineral deposits, underground caves, or dense geological formations. Scientists study these anomalies using sensitive instruments to gain insights into Earth's structure and processes, helping in mineral exploration, earthquake research, and understanding tectonic activity. Essentially, gravitational anomalies reveal subtle differences in how mass is arranged beneath our feet, pointing to features that might otherwise be hidden from view.