A diagram showing a green sun (due to a filter) and red and blue alternating splotches at the sun's north pole. "These ...

Metals are the only substances that are magnetic. But some metals are magnetic and some are not. The most common magnetic metal is iron. You don't see too many objects made of pure iron but you do see ...

Is there something strange and alien confined deep inside the Earth? Is it trying to break free and escape into the heavens?

In reality, the jaws were being controlled remotely by a robot arm wielding a special magnet. "We could see the critical structures, the blood vessels," says Dr Matthew Kroh of the Cleveland ...

A hard drive stores data on a series of spinning magnetic disks called platters. This diagram shows an old PATA-style drive, but the actuator and platters are still conceptually the same.

Researchers at Harbin Institute of Technology (HIT) have made comprehensive summaries and comparisons of the advanced field ...

Here is a short primer on integrating digital isolators in smart home devices to ensure safety and reliability.

Magnet high schools are public high schools that offer specialized courses, often designed around a theme. Any student in the designated region can attend, which causes most magnet schools to use ...

MINNEAPOLIS--(BUSINESS WIRE)--Niron Magnetics, the world’s only producer of powerful rare-earth-free permanent magnets, today announced the grand opening of its commercial pilot plant in ...

Two great minds in permanent-magnet-free motor design are fusing their know-how to create an even more capable inductive electric motor. Mahle and Valeo have teamed up to introduce what they call ...

Melexis has put two of its MLX90423 three-axis magnetic flux sensors in the same package along ... sensed linear motion would be from top to bottom across the IC in the diagram The three dies are ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...