Alex Ji
@alexanderpji
Near-field Cosmologist and Assistant Professor of Astronomy and Astrophysics at University of Chicago. he/him
ID: 3301804373
http://www.alexji.com 28-05-2015 14:37:00
5,5K Tweet
1,1K Followers
438 Following
@alexanderpji
Near-field Cosmologist and Assistant Professor of Astronomy and Astrophysics at University of Chicago. he/him
ID: 3301804373
http://www.alexji.com 28-05-2015 14:37:00
5,5K Tweet
1,1K Followers
438 Following