Miniaturising hard discs make it more difficult to ‘write’ new data onto them without using new technology such as focused microwave energy – but a magnetic boost offers a near-term solution
Source:
https://www.newscientist.com/article/2270584-magnetic-boost-helps-to-squeeze-more-data-onto-computer-hard-discs/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home