Loggerhead turtles are able to sense Earth's magnetic field in two ways, but it wasn't clear which sense the animals use to ...

Simulations and satellite data reveal that Earth's magnetic field is more complex than scientists had thought. Scientists ...

Geologists discovered ancient rocks in Greenland that preserve the oldest known traces of Earth’s early magnetic field.

Traditionally, scientists believed that the charge polarity of the magnetosphere at the equator and the poles was the same, ...

NASA tracks the growing South Atlantic Anomaly, revealing weak magnetic fields, potential satellite risks and some insights ...

Microscopic magnetic fossils found in North Atlantic seafloor sediments may represent components of an internal "GPS system" ...

A weak spot in Earth’s protective magnetic field is growing larger and exposing orbiting satellites and astronauts to more ...

A new study details the loggerheads’ ability to “map” their position by using the Earth’s magnetic field, with possible ...

A growing weak spot in the magnetic field surrounding the Earth could lead to satellite malfunction and even cause them to ...

And because it extends into space, the geomagnetic field also protects orbiting spacecraft, including most satellites and the ...