How-To Geek on MSN

7 storage drives that are officially too old for 2026

MiniDiscs were small, cartridge-based magneto-optical discs, primarily made for audio. Sony made these smaller discs in the ...
Interesting Engineering on MSN

4x energy with 99% efficiency: ‘Dream’ EV battery breakthrough tackles range anxiety

POSTECH researchers develop a "magneto-conversion" strategy that quadruples battery capacity while eliminating fire risks.