Scientists have long puzzled over why Mars, once protected by a global magnetic field like Earth, now shows only a magnetic ...

Japanese manufacturer TDK has claimed it has achieved a major breakthrough in solving one of the most pressing problems in ...

Ever wondered how SSDs read and write data, or what determines their performance? Our tech explainer has you covered.

AI can bridge the growing gap between new and old solar observations and help scientists uncover overlooked aspects of our ...

The pioneering hard disk concept of the IBM 3340 became the industry standard as the 30-30 or Winchester, which also found ...

Tiny magnetic bacteria that live in tightly bound groups are showing scientists how life might have evolved complex, multicellular forms. These rare bacteria can’t survive alone – they depend on one ...

Half a century later, magnetic tape remains surprisingly well-used in government. NASA uses it to back up vast amounts of ...

Researchers at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) have developed an innovative method to study ultrafast magnetism in materials. They have shown the generation ...

whereas compact disks without such substructures are actually much more common." Image credit: Guerra-Alvarado et al. These smaller disks were generally found around low-mass stars, between 10 and ...

For the smaller disks only the brightness was measured and not the size. High-resolution observations can be more complicated to take, and it was not clear if ALMA would be able to image the ...