a livestreamer ludwig ahgren broke twitch�*s subscription record, amassing more than 280,000 paying fansushroom materials. these use mylo, a sustainable fabric developed from vertically farmed fungi. carnegie mellon university showed off a new swimming robot. the modular snake—shaped droid users turbines and thrusters to navigate underwater obstacles. it could be used to inspect military ships and subsea pipes. watch this french astronaut showcase his virtual cycling kit. thomas pesquet plans to use a vr headset to go bike about earth while onboard the international space station. he's due to lift off this week. and, finally, totally digital musicians. these 3d avatars performed original music created with artificial intelligence while reacting to an audience in real time. i bet that bunny can play by ear... cloud gaming has been called the future of gaming. where instead of running them on a high—end pc or console, games have been run from a data centre miles away then streamed through your phone or a tv, a bit like a movie would be. chris fox has been looking at the options for going p