This week IBM announced that it would be using its silicon germanium manufacturing technology in mainstream chips. The technology allows chips to be produced which are smaller, lighter and less expensive.
They also consume less power, making them ideal for use in mobile applications where power efficiency is vital.
PUBG news and updates: November's Update #23 to bring new Skorpion pistol and changes to blue zone visibility
Genuinely useful side-arm coming to PUBG in Update #23
Asda, Morrisons and Tesco in the frame for checkout facial recognition technology
Research opens up new possibilities for structural batteries, where the carbon fibre forms part of the energy system
Another shape could have indicated hard-to-detect particles