Shrinking and shaping laser beams changed how magnetic domains flipped, opening another route toward faster, denser data ...

Fruit flies reacted differently when shielded from geomagnetism, revealing links among weak magnetic fields, metabolism and ...

Engineers reshape and focus ultrafast laser light to switch magnetic states without an external field, advancing prospects for faster optical data storage.

In this short science demo, I show off ferrofluid, a liquid packed with tiny magnetic particles. Using simple magnets, I ...

New research published in Physical Review Letters suggests that superconducting magnets used in dark matter detection experiments could function as highly precise gravitational wave detectors, thereby ...

Science supply stores like Home Science Tools or Carolina Biological Online retailers like Amazon, where they're often sold as craft or hobby magnets Hardware stores, sometimes in their specialty ...

The Earth's magnetic field may influence how cells produce energy, physical performance and even lifespan, according to new ...

Pipistrelle bats have a magnetic compass and calibrate it at sunset, according to a new study. An international team of researchers led by the University of Oldenburg has used behavioral experiments ...

You’ve probably heard the term magnetic gradient before, but have you ever seen one? Now you can in [supermagnetman’s] video, below. The key is to use very fine (2 micron) iron filings and special ...