featuresIdeasWill Users Replace Twitter or Learn to Live Without It?GearWhat You Need to Know About Roblox—and Why Kids Are ObsessedGearA Visual Tour of Amazon's New Fire PhoneGearOur Favorite New Features in Windows Phone 8.1GearFacebook's Greatest Innovations: The First DecadeSecurityTurncoats: How the Taliban Undermines and Infiltrates the Afghan Local PoliceSecurity5 Russian-Made Surveillance Technologies Used in the WestTwitter Is Not About Your LunchThe Internet Catches a Viral EpidemicSecurity7 Obscure, Remote and Super-Geeky Military BasesSecuritySpy Bases: 9 Secretive HQs of the World's Intelligence AgenciesSecurityIn Ex-Soviet States, Russian Spy Tech Still Watches YouSecurity7 Codes You'll Never Ever BreakSecurityThe 15 Most Dangerous People in the WorldHolding Our Children Closer TonightSecurityThe Tools of Mexico’s Drug Cartels, From Landmines to Monster TrucksSecurityThe Kremlin's New Internet Surveillance Plan Goes Live TodaySecurityNarquitectura: Inside the Fortified Palaces of Mexico's Drug LordsSecurity10 Ass-Kicking Warplanes You've Never Heard OfGear5 Things That Would Make Us Fall in Love With the iPhone AgainSecurityHidden History: America's Secret Drone War in AfricaGearDeep Inside Mountain Lion: 15 Hidden Features in Apple's New OSSecurityExclusive Pics: Inside Yemen's Shadow WarSecurity5 Ways to Stop National Security Leaks (But Do You Really Want To?)More Stories