Superconducting magnets, commonly found in MRI scanners, produce stronger, more efficient magnetic fields using smaller and lighter magnets than magnets made using conventional materials such as ...

Low-frequency magnetic fields can impact electronic devices, inducing unwanted current flows in sensitive paths that can add noise, introduce errors, and otherwise disrupt carefully balanced circuits.

Next to a nuclear reactor in Germany is a four ton, ten cubic meter metal box surrounded by lasers. The box is the most magnetically-shielded room ever built: the magnetic field inside is just a tenth ...

X-men’s Magneto isn’t the only who can shield magnetic fields. Spanish researchers have designed what they call the world's first "anti-magnet," a magnetic cloak that can act as a shield they envision ...

This study will seek to test and validate an electrostatic gossamer structure to provide radiation shielding. It will provide guidelines for energy requirements, dose reduction and deflection ...

Catalog WC-4 offers electromagnetic shielding of cable & wiring, and INTER-8® looped cable replaces twisted-pair. • Made of Co-NETIC® shielding alloy, field-proven to shield against unwanted pickup of ...

Ancient volcanic rocks reveal how two giant hot regions beneath Africa and the Pacific have shaped Earth's magnetic shield.

One of the “quietest” magnetic environments in the Milky Way has been unveiled at the Technical University of Munich (TUM). Built by physicists based in Germany, the US and Switzerland, the shielded ...

Earth’s magnetic field nearly collapsed long ago. What saved it explains why life survived and why the planet remains ...

NASA’s TRACERS satellites will fly in tandem through Earth’s polar cusps to study magnetic storms and solar wind effects. The mission aims to improve predictions of space weather events that threaten ...