An already gigantic hole in Earth’s natural force field has grown by nearly half the size of Europe in 10 years, according to a new study. The Earth is protected by the cosmic equivalent of cling film ...
The European Space Agency’s Swarm trio of satellites has found that a weak region in Earth’s magnetic field, known as the ...
And because it extends into space, the geomagnetic field also protects orbiting spacecraft, including most satellites and the ...
Scientists have discovered that a 'weak spot' in Earth's magnetic field is growing at an alarming rate. Known as the South Atlantic Anomaly (SAA), the region has expanded by an area nearly twice the ...