earth's magnetic grid

This grid is an invisible force that surrounds our planet, protecting it from harmful radiation and enabling our compasses to function properly.

The Earth's magnetic field is generated by the motion of molten iron and nickel in the planet's core. This creates a vast network of magnetic lines of force that extend outwards into space, creating what is known as the magnetosphere. The magnetosphere is essential to life on Earth, protecting us from the harmful effects of solar particles and cosmic rays.