#author("2022-08-01T00:14:04+09:00","","") NASA will send two more helicopters to Mars to bring home samples - Freethink Inspired by the overachieving Ingenuity, NASA has updated the Mars Sample Return mission to include two new Mars helicopters. Author : Kristin Houser #technology #tech #innovation #engineering #business #iphone #technews #science #design #apple #gadgets #electronics #android #programming #software #smartphone #samsung #instagood #coding #computer #pro #instatech #education #security #gadget #mobile #instagram #technologynews #HATINC READ MORE : https://hatinco.com/mars-helicopters.htm