technologyBusinessRaspberry Pi B+ marks first major upgrade to microcomputerBy Olivia SolonBusinessThe 'anternet' can teach us about digital interactionBy Deborah GordonBusinessRYOT shows how irreverent content can prompt social actionBy Charlie BurtonBusinessNokia Lumia 930 reviewBy Katie CollinsBusinessDarpa tests bullet-sized homing missilesBy Duncan GeereBusinessSamsung launches Galaxy-only app store with perksBy Katie CollinsBusinessTSA ban on uncharged phones isn't as stupid as it soundsBy Alex DaviesBusinessWhy pilots dislike being on cockpit camBy Alex DaviesBusinessThese six hidden features will arrive with the Android L updateBy Andrew CunninghamBusinessIBM bets $3 billion on the death of silicon chipsBy Robert McMillanScienceI had bot sex and it left me confusedBy Olivia SolonScienceHard-wired as a coder girl at 14 years oldBy Daniel CossinsBusinessLondon-based Blocks is Project Ara for smartwatchesBy Katie CollinsBusinessAttachable knobs for iPads are music to bedroom DJs' earsBy Chris HigginsBusinessVideo Tuner is a free video-editing app for Lumia ownersBy Katie CollinsScienceVending machines for gastronomes on the goBy Elise CraigBusinessShipping containers transformed into student accommodationBy Emma BryceBusinessWi-Fi passwords can be stolen by hacking smart lightbulbsBy Dan GoodinBusinessHow Google Maps manipulations destroy small businessesBy Kevin PoulsenBusinessHummingBoard microcomputer packs more power than Raspberry PiBy Jon Brodkin, Ars TechnicaGearAmazon.co.uk launches wearable technology storeBy Katie CollinsCultureHow Andy Serkis changed the face of film-makingBy João MedeirosBusinessThe virtual-reality visionary with heavyweight ambitions for filmBy Stephen ArmstrongBusinessWho needs books when you can launch satellites?By Peter PlatzerMore Stories