This type of magnetic field is known as a geodynamo, and the force field structure that deflects most of the solar wind and ...

Stretching from South America across the Atlantic to Southwest Africa, this weakened zone in Earth's magnetic shield raises some ... bring historic snowfall 14 Design Mistakes That Are Making ...

As the time line at right shows, hundreds of times in our planet's history the polarity of the magnetic shield ensheathing the globe has gone from "normal," our current orientation to the north ...

Stereotaxis announced the first order for its GenesisX endovascular surgical robotics system utilizing robotic magnetic navigation.