NASA's EZIE (Electrojet Zeeman Imaging Explorer) mission has taken its first measurements.

“Our focus here is applied-field magnetoplasmadynamic [AF-MPD] thrusters. It’s a class of electric propulsion that uses an ...

Abundant, low-cost, clean energy—the envisioned result if scientists and engineers can successfully produce a reliable method ...

Recent advances courtesy of fusion research have resulted in magnets capable of generating fields up to 20 Telsa, which should provide a considerable performance boost.

How it works Artist’s impression of how an ultrafast disruption of superconductivity in a YBCO thin film triggers an abrupt ...

During a brief but dramatic chapter in Earth's history about 41,000 years ago, the planet’s magnetic field nearly collapsed. What followed was a cascade of environmental and biological changes ...

Although the magnetic field of Mars hasn’t been in effect for billions of years, the evidence it left behind may suggest that the planet’s core is entirely liquid. Magnetic imprints still exist on ...