http://www.newsweek.com/nasa-mars-perseverance-twitter-account-followers-who-runs-1573137 > NASA's Perseverance rover has its own Twitter account, and it has amassed more than 2 million followers since landing on Mars on February 18th. > On that day alone, 752,943 people followed the account amid its high-profile touchdown on the surface of the red planet, according to the social media tracking website Socialblade.