sensorsGearThis Smart Basketball Tracks Data About Every Shot. It Could Be Headed to the NBAGearThe New York City Subway Is Using Google Pixels to Listen for Track DefectsGearIt’s Easy to Check the Air Quality. Meet the People Collecting That Data for YouScienceThis Plastic Dot Sniffs Out Infections Doctors Can’t SeeScienceA Graphene ‘Camera’ Images the Activity of Living Heart CellsScienceThis Sticker Absorbs Sweat—and Might Diagnose Cystic FibrosisScienceHow to Make a Fitbit for an ElephantBusinessRobots Invade the Construction SiteBusinessInfrared Cameras Can Spot a Fever, but May Not Slow Covid-19ScienceHow to Measure Pressure With a Phone and a BaggieTransportationNew Safety Gizmos Are Making Car Insurance More ExpensiveThe Big StoryThe Super-Optimized Dirt That Helps Keep Racehorses SafeSecurityThe Sensors That Power Smart Cities Are a Hacker's DreamScienceCheap, Portable Sensors Are Democratizing Air-Quality DataScienceThis E-Pill Prototype Uses Bacteria to Sense Stomach BleedingScience2017 Was the Year the Robots Really, Truly ArrivedScienceThe Las Vegas Resort Using Microwaves to Keep Out GunsScienceWhy Pharma Wants to Put Sensors in This Blockbuster DrugScienceWant a Robot That Can Really Feel? Give It WhiskersScienceSoft Sensors Might Make Wearables Actually WearableGearData Supercharges Boats in the World’s Fastest Sailing RaceDesignA Sensor That Could Soon Make Homes Scary-SmartGearReview: Zepp BaseballScienceWatch Wildlife Rangers Nab Poachers With Thermal ImagingMore Stories