Technology How It Works 2015 We dissected and demystified the world's most awesome vehicles, tools, and toys | Published Apr 8, 2015 6:39 PM Technology SHARE Three-Wheeled SupercarSelf-Tracking DroneVirtual RealityDeath By Black HoleHydrogen VehicleLarge Hadron ColliderFlat-Seamed BaseballGlobal InternetCyborg RoachImmunotherapy This article was originally published in the April 2015 issue of Popular Science. april 2015 how it works 2015 print MORE TO READ RELATED NOAA’s powerful new weather forecasting supercomputers are now online These supercomputers are three times faster than NOAA’s previous systems. Here’s what the agency plans to do with them. READ NOW RELATED Take a peek at Sikorsky’s scout helicopter prototype Raider X is one of two candidates in the Army's Future Attack Reconnaissance Aircraft competition. Here's how the machine is coming together right now. RELATED If it sounds right, it must be human: Google’s language AI exposes us as shallow listeners A 'sentient' machine explores the difference between fluent language and fluent thought—and the consequences of confusing the two.