Phil Muncaster takes a look back at the week's top stories including all the latest from Dreamforce, Google's Nexus S and Chrome OS announcements, the government gets serious on superfast broadband and the WikiLeaks saga takes yet more twists and turns.
Using photocatalysts to convert carbon dioxide into usable energy such as methane or ethane
Trained on curated data from Moorfields Eye Hospital, the neural network also shows clinicians how it reached its judgement
Yokohama National University demonstrate technology that could lead to a fault-tolerant universal quantum computer
Top-of-the-range Threadripper 2990WX now available from Scan, Ebuyer, Overclockers, Novatech and Amazon