core

Mercury's mysterious magnetic field is still a conundrum for scientists.

Until now, the scientific community agreed that the earth core consists of two parts, or two layers, including the outer core and the inner core. Accordingly, the inner core is

The north pole of the Earth's magnetic field is changing and getting weaker and weaker. The ancient lava flow gives us a deeper understanding of the causes of the development and

Scientists from the US Aeronautics Agency (NASA) found the Moon also has a liquid-like core like the Earth.