For SpaceUpClose.com & RocketSTEM KENNEDY SPACE CENTER, FL – Enjoy our “Mars 2020 Exploration Mission Guide” about NASA’s  Mars 2020 Perseverance Rover and Ingenuity Helicopter brought to you by the journalists at RocketSTEM magazine and Space UpClose space news website. Plus – the Mars guide is both educational and fun!! Our Guide is created specifically for the public at large … Continue reading Mars 2020 Exploration Mission Guide from RocketSTEM and Space UpClose: Free Download