NASA @NASA
Before #Artemis astronauts return to the Moon by 2024, CubeSats will prepare the way for lunar exploration. One will locate ice deposits in permanently shadowed craters, while another will study the dynamics of a unique, elliptical orbit over the poles: https://t.co/9wZMjtQzLt https://t.co/qhQiIZUmeW — PolitiTweet.org