Mark McCaughrean
@markmccaughrean
Senior Advisor for Science & Exploration @esa / JWST Science Working Group IDS / Co-founder @spacerockslive / sameusername at π dot social
01-08-2015 13:30:00
75,9K Tweets
15,3K Followers
703 Following
@markmccaughrean
Senior Advisor for Science & Exploration @esa / JWST Science Working Group IDS / Co-founder @spacerockslive / sameusername at π dot social
01-08-2015 13:30:00
75,9K Tweets
15,3K Followers
703 Following