In order to more fully comprehend the complexities of Earth’s interior, humanity has to dig deep—literally. To date, scientists have been able to bore a little over 12 kilometres deep, or about half the average depth of the Earth’s crust.
In order to more fully comprehend the complexities of Earth’s interior, humanity has to dig deep—literally. To date, scientists have been able to bore a little over 12 kilometres deep, or about half the average depth of the Earth’s crust.