F5.5G Leap-forward Development of Broadband in Africa The Africa Broadband Forum 2024 (BBAF 2024) was successfully held in Cape Town, South Africa recently, under…
Nanospheres to make lithium batteries four times juicier
Batteries are wonderful creatures, powering our digital lives for days at a time. But as thirsty mobile devices’ need for power grows, the current…
Google’s new pupil: diabetes-detecting contact lenses
Is this smart wearables gone mad? Google’s latest venture, teaming up with a Swiss biomedical firm, may send alarm bells ringing in the minds…
WiFi-controlled drug delivery microchip could be ultimate morning-after pill
The future of female contraception, diabetes and practically any condition that requires timed injections is a no-nonsense, automated injection system embedded in a tiny WiFi…
Tetris-playing T-shirt brings games and garments together
Tetris has been around since the mid-eighties, but has never been played quite like this before. Marc Kerger, a techie hailing from the tiny…
