magazine-25.07CultureLuc Besson Tests the Outer Limits With Sci-Fi Epic ValerianBy Adam RogersGearTrail Mix: Go Farther With This Hiking and Camping GearBy Paul SarconiGearExplore the Murky Depths With an Underwater DroneBy Paul SarconiGearShred the Trails All Day Long With an E-Mountain BikeBy Stephanie PearsonGearFilm Your Greatest Hits (and Misses) With These Action CamsBy Brent RoseGearThis Surfboard Shaper Makes Truly Gorgeous Wooden BoardsBy Michael CaloreTransportationAudi's New A8 Shows How Robocars Can Work With HumansBy Alex DaviesBusinessIt's Time to Make Code More Tinker-FriendlyBy Clive ThompsonScienceHow the Large Hadron Collider Almost Didn't WorkBy Emma Grey EllisCultureShould I Let My Spouse Look at My Browser History?By Jon MooallemCultureSteve Jobs' Life Is the Perfect OperaBy Lauren MurrowScienceWhat's Inside Triple-Action Mace? Chili Peppers and UV DyeBy Chelsea LeuBusinessThe Blockchain Fuels Startups—Unlike Any You've Ever SeenBy Cade MetzBusinessA Murder Shatters the Dreams of Immigrant Tech WorkersBy Lauren SmileySecurityHow an Entire Nation Became Russia's Test Lab for CyberwarBy Andy Greenberg