cultureCultureThis signal-blocking Faraday cage might drive you crazyBy Liz StinsonCultureThe woman who built the Lego Hogwarts just made a 200,000-piece RivendellBy Devon MaloneyCultureBritish Library uploads more than a million public domain images to FlickrBy Duncan GeereBusinessCircuit Stickers' creators want us to build stories using electronicsBy Liat ClarkBusinessMeet the Hackney-based 'MacSmith' who lovingly restores Apple productsBy Claire LeaveyCultureArtist creates software that paints portraits using a subject's online dataBy Ian SteadmanBusinessDistracted? How hyperstimulation is making you smarterBy Tom CheshireCultureStoryteller offers a fresh take on the video-game narrativeBy Tom CheshireCultureFetish: Five colourful exemplars of leading contemporary designBy Henry Farrar-HockleyCultureThe Nike Fuel of cycling: Copenhagen Wheel turns your bike into a smart hybridBy Liat ClarkBusinessDespacio: the 50,000-watt sound system designed for discerning audiophilesBy Olivia SolonCultureWaiting in Line 3D is a very boring video game about queuingBy Olivia SolonBusinessThe rise and fall of YouTube's celebrity pioneersBy Nicholas TufnellBusinessLeander Kahney: 'Writing a book about Apple is a world of pain and misery'By Leander KahneyGearManchester United's stadium gets a high tech upgradeBy Tom CheshireCultureArtist uses dead bees to create mathematical patternsBy Olivia SolonSecurityIn Russia, 30 squats will get you a train ticketBy Damon LavrincCultureExplorer to compose music, fly drones on solo expedition to South PoleBy Olivia SolonCultureAdam Penenberg: 'We are architects of the simulation we're living in'By Adam PenenbergGearHow to defend against piratesBy Victoria TurkBusinessHal Gregersen: 'Teachers should reward questions, not just answers'By Hal GregersenScienceReflective building in Germany almost disappears into the environmentBy Madhumita VenkataramananBusinessHow to access free academiaBy Katie M PalmerCultureCooking collective pushes culinary boundariesBy Charlie BurtonMore Stories