The magnetic compass is the last unknown sense in migrating animals. For some scientists, the monarch butterfly is leading ...

Pigeons may sense Earth’s magnetic field using their inner ear, sending signals to brain areas that help with navigation and ...

Recently the MagQuest competition on improving the measuring of the Earth’s magnetic field announced that the contestants in ...

University of Leicester engineers have unveiled a concept for a device designed to magnetically "cloak" sensitive components, ...

Magnetic sensors quietly underpin everything from smartphone compasses to the stability systems that keep electric vehicles on the road, and the race to make them smaller, faster and more sensitive is ...

A new study reveals how trillionth-of-a-second light pulses strongly deflect magnetization by exploiting orbital-spin ...

A collaborative team has developed a new way to create magnetic optical materials, one that removes a long-standing design ...

Monarch butterflies may hold the key to one of biology's biggest unsolved puzzles: how animals tap into Earth's magnetic ...

In stock at authorised distributor Mouser Electronics is the ACS37100 10MHz TMR current sensor from Allegro MicroSystems.

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...