March 2015 IssueScienceThis simulation could unlock the Universe's secretsBy Sophia EpsteinBusinessSpecialisterne connect people with autism to companiesBy Sophia EpsteinGearBragi's earbuds play tunes and track healthBy Jeremy KingsleyBusinessScientists should experiment on themselvesBy David BakerGearGovernments control the skiesBy Kathryn NaveBusinessRecreating entire countries in MinecraftBy Chris Stokel-WalkerBusinessInside the lives of microbesBy Sophia EpsteinBusinessVivino app uses data to refine your taste in wineBy Madhumita VenkataramananBusinessActors in the driving seatBy Stephen KellyBusinessWhat will advertising look like a decade from now?By Kathryn NaveBusinessCrowdfunding is getting more crowd pleasingBy Charlie BurtonBusinessHow low-emission snow guns save ski resorts from dry seasonsBy Danielle VentonCultureMeet the woman who turns comics into moviesBy Bo MooreBusinessAI from Russia with loveBy Madhumita Venkataramanan