ScienceNASA Will Send An Autonomous Helicopter To Mars During The 2020 Mission To Take Photos NASA announced that an autonomous helicopter will join a rover for the Mars 2020 mission. The helicopter will fly around Mars and take bird's-eye view photos of the planet.by Steven Lerner
ScienceNASA's Mars 2020 Rover Will Have 23 'Eyes' To Provide Dramatic View Of Red Planetby Samriddhi Dastidar
ScienceMars 2020 rover by NASA will carry better laser, have x-ray vision and make oxygenby James Maynard